Fix clippy warnings

21 files changed, 448 insertions, 388 deletions

diff --git a/Cargo.lock b/Cargo.lock
index 902eb79..4b06dd4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -16,7 +16,7 @@ name = "ansi_term"
 version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "winapi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -34,28 +34,28 @@ dependencies = [
 
 [[package]]
 name = "backtrace"
-version = "0.3.7"
+version = "0.3.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "backtrace-sys 0.1.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "backtrace-sys 0.1.23 (registry+https://github.com/rust-lang/crates.io-index)",
  "cfg-if 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-demangle 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "backtrace-sys"
-version = "0.1.16"
+version = "0.1.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "cc 1.0.15 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cc 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "base64"
-version = "0.9.1"
+version = "0.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "byteorder 1.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -89,7 +89,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "bytes"
-version = "0.4.7"
+version = "0.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "byteorder 1.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -98,19 +98,19 @@ dependencies = [
 
 [[package]]
 name = "cargo_metadata"
-version = "0.5.4"
+version = "0.5.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "error-chain 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "semver 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.55 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.55 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_json 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.66 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.66 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_json 1.0.20 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "cc"
-version = "1.0.15"
+version = "1.0.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -120,7 +120,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "chrono"
-version = "0.4.2"
+version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "num-integer 0.1.38 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -135,11 +135,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "clippy"
-version = "0.0.200"
+version = "0.0.207"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "ansi_term 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "clippy_lints 0.0.200 (registry+https://github.com/rust-lang/crates.io-index)",
+ "clippy_lints 0.0.207 (registry+https://github.com/rust-lang/crates.io-index)",
  "regex 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc_version 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "semver 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -147,20 +147,20 @@ dependencies = [
 
 [[package]]
 name = "clippy_lints"
-version = "0.0.200"
+version = "0.0.207"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "cargo_metadata 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cargo_metadata 0.5.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "if_chain 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "itertools 0.7.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "matches 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "pulldown-cmark 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "quine-mc_cluskey 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "regex-syntax 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "regex-syntax 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "semver 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.55 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.55 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.66 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.66 (registry+https://github.com/rust-lang/crates.io-index)",
  "toml 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-normalization 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "url 1.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -172,7 +172,7 @@ version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "core-foundation-sys 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -180,7 +180,7 @@ name = "core-foundation-sys"
 version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -201,19 +201,19 @@ name = "crossbeam-deque"
 version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "crossbeam-epoch 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crossbeam-epoch 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "crossbeam-utils 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "crossbeam-epoch"
-version = "0.4.1"
+version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "arrayvec 0.4.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "cfg-if 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "crossbeam-utils 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "memoffset 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "scopeguard 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -237,41 +237,41 @@ dependencies = [
 
 [[package]]
 name = "diesel"
-version = "1.2.2"
+version = "1.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "byteorder 1.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "chrono 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "diesel_derives 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "chrono 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "diesel_derives 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "mysqlclient-sys 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "url 1.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "diesel_derives"
-version = "1.2.0"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro2 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 0.12.15 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.13.11 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "diesel_infer_schema"
-version = "1.2.0"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "infer_schema_macros 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "infer_schema_macros 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "diesel_migrations"
-version = "1.2.0"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "migrations_internals 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "migrations_macros 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "migrations_internals 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "migrations_macros 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -369,7 +369,7 @@ name = "error-chain"
 version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "backtrace 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "backtrace 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -377,7 +377,7 @@ name = "failure"
 version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "backtrace 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "backtrace 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "failure_derive 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -396,7 +396,7 @@ name = "flate2"
 version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
  "miniz-sys 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -423,28 +423,28 @@ name = "frippy"
 version = "0.4.0"
 dependencies = [
  "antidote 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "chrono 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "chrono 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "circular-queue 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "clippy 0.0.200 (registry+https://github.com/rust-lang/crates.io-index)",
- "diesel 1.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "diesel_infer_schema 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "diesel_migrations 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "clippy 0.0.207 (registry+https://github.com/rust-lang/crates.io-index)",
+ "diesel 1.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "diesel_infer_schema 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "diesel_migrations 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "failure 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "frippy_derive 0.1.0",
  "glob 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "htmlescape 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "humantime 1.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "irc 0.13.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "log4rs 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "r2d2 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "r2d2-diesel 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "regex 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "reqwest 0.8.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "reqwest 0.8.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "rlua 0.13.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.55 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_json 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.66 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_json 1.0.20 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.40 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode_names 0.1.7 (git+https://github.com/Jokler/unicode_names?branch=update-to-latest-unicode)",
 ]
@@ -516,32 +516,33 @@ name = "humantime"
 version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "quick-error 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quick-error 1.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "hyper"
-version = "0.11.26"
+version = "0.11.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "base64 0.9.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "bytes 0.4.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "base64 0.9.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures-cpupool 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "httparse 1.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "iovec 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "language-tags 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "mime 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "net2 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
  "percent-encoding 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "relay 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.40 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-core 0.1.17 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-proto 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-service 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicase 2.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "want 0.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -550,10 +551,10 @@ version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "futures 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
- "hyper 0.11.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hyper 0.11.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "native-tls 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-core 0.1.17 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-service 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-tls 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -575,19 +576,19 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "infer_schema_internals"
-version = "1.2.0"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "diesel 1.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "diesel 1.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "infer_schema_macros"
-version = "1.2.0"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "dotenv 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "infer_schema_internals 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "infer_schema_internals 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "syn 0.11.11 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -597,7 +598,7 @@ name = "iovec"
 version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
  "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -607,17 +608,17 @@ version = "0.13.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bufstream 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "bytes 0.4.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "chrono 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "chrono 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "encoding 0.2.33 (registry+https://github.com/rust-lang/crates.io-index)",
  "failure 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "native-tls 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.55 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.55 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.66 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.66 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-core 0.1.17 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-mockstream 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-timer 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-tls 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -634,11 +635,6 @@ dependencies = [
 
 [[package]]
 name = "itoa"
-version = "0.3.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-
-[[package]]
-name = "itoa"
 version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
@@ -663,7 +659,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "lazy_static"
-version = "1.0.0"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -673,12 +669,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "libc"
-version = "0.2.40"
+version = "0.2.42"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "libflate"
-version = "0.1.14"
+version = "0.1.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "adler32 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -696,16 +692,16 @@ name = "log"
 version = "0.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "log"
-version = "0.4.1"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cfg-if 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.55 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.66 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -719,21 +715,21 @@ version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "antidote 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "chrono 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "chrono 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "crossbeam 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "flate2 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "humantime 1.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "log-mdc 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.55 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.66 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde-value 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.55 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_json 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_yaml 0.7.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.66 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_json 1.0.20 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_yaml 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "typemap 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -746,7 +742,7 @@ name = "memchr"
 version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -756,18 +752,18 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "migrations_internals"
-version = "1.2.0"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "diesel 1.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "diesel 1.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "migrations_macros"
-version = "1.2.0"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "migrations_internals 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "migrations_internals 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "syn 0.11.11 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -796,8 +792,8 @@ name = "miniz-sys"
 version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "cc 1.0.15 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cc 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -810,8 +806,8 @@ dependencies = [
  "iovec 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazycell 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "miow 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "net2 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
  "slab 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -835,7 +831,7 @@ version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "pkg-config 0.3.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "vcpkg 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "vcpkg 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -844,7 +840,7 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "lazy_static 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
  "openssl 0.9.24 (registry+https://github.com/rust-lang/crates.io-index)",
  "schannel 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "security-framework 0.1.16 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -858,8 +854,8 @@ version = "0.2.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cfg-if 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -893,7 +889,7 @@ name = "num_cpus"
 version = "1.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -903,20 +899,20 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 0.9.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "foreign-types 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
- "openssl-sys 0.9.30 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
+ "openssl-sys 0.9.33 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "openssl-sys"
-version = "0.9.30"
+version = "0.9.33"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "cc 1.0.15 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cc 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
  "pkg-config 0.3.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "vcpkg 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "vcpkg 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -990,6 +986,14 @@ dependencies = [
 ]
 
 [[package]]
+name = "proc-macro2"
+version = "0.4.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
 name = "pulldown-cmark"
 version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1000,7 +1004,7 @@ dependencies = [
 
 [[package]]
 name = "quick-error"
-version = "1.2.1"
+version = "1.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -1030,12 +1034,20 @@ dependencies = [
 ]
 
 [[package]]
+name = "quote"
+version = "0.6.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "proc-macro2 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
 name = "r2d2"
 version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "antidote 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "scheduled-thread-pool 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1044,7 +1056,7 @@ name = "r2d2-diesel"
 version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "diesel 1.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "diesel 1.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "r2d2 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1054,7 +1066,7 @@ version = "0.3.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "fuchsia-zircon 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1064,13 +1076,13 @@ version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "fuchsia-zircon 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "redox_syscall"
-version = "0.1.37"
+version = "0.1.40"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -1092,7 +1104,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "aho-corasick 0.6.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "memchr 2.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "regex-syntax 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "regex-syntax 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "thread_local 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "utf8-ranges 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1107,7 +1119,7 @@ dependencies = [
 
 [[package]]
 name = "regex-syntax"
-version = "0.6.0"
+version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "ucd-util 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1126,31 +1138,31 @@ name = "remove_dir_all"
 version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "winapi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "reqwest"
-version = "0.8.5"
+version = "0.8.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "bytes 0.4.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "encoding_rs 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
- "hyper 0.11.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hyper 0.11.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "hyper-tls 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "libflate 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libflate 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "mime_guess 2.0.0-alpha.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "native-tls 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.55 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_json 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_urlencoded 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.66 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_json 1.0.20 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_urlencoded 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-core 0.1.17 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-tls 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "url 1.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "uuid 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "uuid 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1160,7 +1172,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "failure 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "gcc 0.3.54 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1186,8 +1198,8 @@ name = "schannel"
 version = "0.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "lazy_static 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1215,7 +1227,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "core-foundation 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "core-foundation-sys 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
  "security-framework-sys 0.1.16 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1225,7 +1237,7 @@ version = "0.1.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "core-foundation-sys 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1234,7 +1246,7 @@ version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "semver-parser 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.55 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.66 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1244,7 +1256,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "serde"
-version = "1.0.55"
+version = "1.0.66"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -1253,48 +1265,48 @@ version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "ordered-float 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.55 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.66 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.55"
+version = "1.0.66"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro2 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 0.13.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.14.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "serde_json"
-version = "1.0.17"
+version = "1.0.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "dtoa 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "itoa 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.55 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.66 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "serde_urlencoded"
-version = "0.5.1"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "dtoa 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "itoa 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.55 (registry+https://github.com/rust-lang/crates.io-index)",
+ "itoa 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.66 (registry+https://github.com/rust-lang/crates.io-index)",
  "url 1.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "serde_yaml"
-version = "0.7.4"
+version = "0.7.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "dtoa 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "linked-hash-map 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.55 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.66 (registry+https://github.com/rust-lang/crates.io-index)",
  "yaml-rust 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1340,7 +1352,7 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "0.13.10"
+version = "0.13.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "proc-macro2 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1349,6 +1361,16 @@ dependencies = [
 ]
 
 [[package]]
+name = "syn"
+version = "0.14.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "proc-macro2 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
 name = "synom"
 version = "0.11.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1384,7 +1406,7 @@ name = "thread_local"
 version = "0.3.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "lazy_static 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "unreachable 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1393,26 +1415,36 @@ name = "time"
 version = "0.1.40"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
- "redox_syscall 0.1.37 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
+ "redox_syscall 0.1.40 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "tokio"
-version = "0.1.6"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "futures 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
  "mio 0.6.14 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-executor 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-fs 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-reactor 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-fs 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-reactor 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-tcp 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-threadpool 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-timer 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-udp 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-threadpool 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-timer 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-udp 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "tokio-codec"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "bytes 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1420,17 +1452,17 @@ name = "tokio-core"
 version = "0.1.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "bytes 0.4.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
  "iovec 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "mio 0.6.14 (registry+https://github.com/rust-lang/crates.io-index)",
  "scoped-tls 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-executor 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-reactor 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-timer 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-reactor 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-timer 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1443,22 +1475,22 @@ dependencies = [
 
 [[package]]
 name = "tokio-fs"
-version = "0.1.0"
+version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "futures 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-threadpool 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-threadpool 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "tokio-io"
-version = "0.1.6"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "bytes 0.4.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1467,7 +1499,7 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "futures 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1483,21 +1515,21 @@ dependencies = [
  "smallvec 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "take 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-core 0.1.17 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-service 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "tokio-reactor"
-version = "0.1.1"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "futures 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "mio 0.6.14 (registry+https://github.com/rust-lang/crates.io-index)",
  "slab 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-executor 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1513,22 +1545,22 @@ name = "tokio-tcp"
 version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "bytes 0.4.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
  "iovec 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "mio 0.6.14 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-reactor 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-reactor 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "tokio-threadpool"
-version = "0.1.3"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "crossbeam-deque 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "num_cpus 1.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-executor 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1545,7 +1577,7 @@ dependencies = [
 
 [[package]]
 name = "tokio-timer"
-version = "0.2.3"
+version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "futures 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1560,20 +1592,21 @@ dependencies = [
  "futures 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
  "native-tls 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-core 0.1.17 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "tokio-udp"
-version = "0.1.0"
+version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "bytes 0.4.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "mio 0.6.14 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-reactor 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-codec 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-reactor 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1581,7 +1614,7 @@ name = "toml"
 version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "serde 1.0.55 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.66 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1590,6 +1623,11 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
+name = "try-lock"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
 name = "typemap"
 version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -1687,15 +1725,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "uuid"
-version = "0.5.1"
+version = "0.6.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "rand 0.3.22 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "vcpkg"
-version = "0.2.3"
+version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -1709,13 +1748,23 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
+name = "want"
+version = "0.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "futures 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "try-lock 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
 name = "winapi"
 version = "0.2.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "winapi"
-version = "0.3.4"
+version = "0.3.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "winapi-i686-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1760,34 +1809,34 @@ dependencies = [
 "checksum ansi_term 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ee49baf6cb617b853aa8d93bf420db2383fab46d314482ca2803b40d5fde979b"
 "checksum antidote 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "34fde25430d87a9388dadbe6e34d7f72a462c8b43ac8d309b42b0a8505d7e2a5"
 "checksum arrayvec 0.4.7 (registry+https://github.com/rust-lang/crates.io-index)" = "a1e964f9e24d588183fcb43503abda40d288c8657dfc27311516ce2f05675aef"
-"checksum backtrace 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)" = "8ea58cd16fd6c9d120b5bcb01d63883ae4cc7ba2aed35c1841b862a3c7ef6639"
-"checksum backtrace-sys 0.1.16 (registry+https://github.com/rust-lang/crates.io-index)" = "44585761d6161b0f57afc49482ab6bd067e4edef48c12a152c237eb0203f7661"
-"checksum base64 0.9.1 (registry+https://github.com/rust-lang/crates.io-index)" = "9263aa6a38da271eec5c91a83ce1e800f093c8535788d403d626d8d5c3f8f007"
+"checksum backtrace 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)" = "dbdd17cd962b570302f5297aea8648d5923e22e555c2ed2d8b2e34eca646bf6d"
+"checksum backtrace-sys 0.1.23 (registry+https://github.com/rust-lang/crates.io-index)" = "bff67d0c06556c0b8e6b5f090f0eac52d950d9dfd1d35ba04e4ca3543eaf6a7e"
+"checksum base64 0.9.2 (registry+https://github.com/rust-lang/crates.io-index)" = "85415d2594767338a74a30c1d370b2f3262ec1b4ed2d7bba5b3faf4de40467d9"
 "checksum bitflags 0.9.1 (registry+https://github.com/rust-lang/crates.io-index)" = "4efd02e230a02e18f92fc2735f44597385ed02ad8f831e7c1c1156ee5e1ab3a5"
 "checksum bitflags 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)" = "d0c54bb8f454c567f21197eefcdbf5679d0bd99f2ddbe52e84c77061952e6789"
 "checksum bufstream 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "f2f382711e76b9de6c744cc00d0497baba02fb00a787f088c879f01d09468e32"
 "checksum build_const 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "39092a32794787acd8525ee150305ff051b0aa6cc2abaf193924f5ab05425f39"
 "checksum byteorder 1.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "74c0b906e9446b0a2e4f760cdb3fa4b2c48cdc6db8766a845c54b6ff063fd2e9"
-"checksum bytes 0.4.7 (registry+https://github.com/rust-lang/crates.io-index)" = "2f1d50c876fb7545f5f289cd8b2aee3f359d073ae819eed5d6373638e2c61e59"
-"checksum cargo_metadata 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)" = "6ebd6272a2ca4fd39dbabbd6611eb03df45c2259b3b80b39a9ff8fbdcf42a4b3"
-"checksum cc 1.0.15 (registry+https://github.com/rust-lang/crates.io-index)" = "0ebb87d1116151416c0cf66a0e3fb6430cccd120fd6300794b4dfaa050ac40ba"
+"checksum bytes 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)" = "7dd32989a66957d3f0cba6588f15d4281a733f4e9ffc43fcd2385f57d3bf99ff"
+"checksum cargo_metadata 0.5.6 (registry+https://github.com/rust-lang/crates.io-index)" = "682476b87b3e22cd3820d86b26cd8603cd84ab76dce7547b2631858347aa8967"
+"checksum cc 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)" = "49ec142f5768efb5b7622aebc3fdbdbb8950a4b9ba996393cb76ef7466e8747d"
 "checksum cfg-if 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "405216fd8fe65f718daa7102ea808a946b6ce40c742998fbfd3463645552de18"
-"checksum chrono 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "1cce36c92cb605414e9b824f866f5babe0a0368e39ea07393b9b63cf3844c0e6"
+"checksum chrono 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)" = "a81892f0d5a53f46fc05ef0b917305a81c13f1f13bb59ac91ff595817f0764b1"
 "checksum circular-queue 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "3be63960d0419728d75f18d0132e5da310d2db6ef31db808a733a8566afe5545"
-"checksum clippy 0.0.200 (registry+https://github.com/rust-lang/crates.io-index)" = "927a1f79af10deb103df108347f23c6b7fa1731c953d6fb24d68be1748a0993f"
-"checksum clippy_lints 0.0.200 (registry+https://github.com/rust-lang/crates.io-index)" = "d2432663f6bdb90255dcf9df5ca504f99b575bb471281591138f62f9d31f863b"
+"checksum clippy 0.0.207 (registry+https://github.com/rust-lang/crates.io-index)" = "cc42a49b89319724199ff4fec0766a12764293a37cec12dd42c4a4b2d725666c"
+"checksum clippy_lints 0.0.207 (registry+https://github.com/rust-lang/crates.io-index)" = "722c160a3f49291c83aee07397a5eeea143f806ac2407f53780da1268d5154d3"
 "checksum core-foundation 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "25bfd746d203017f7d5cbd31ee5d8e17f94b6521c7af77ece6c9e4b2d4b16c67"
 "checksum core-foundation-sys 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "065a5d7ffdcbc8fa145d6f0746f3555025b9097a9e9cda59f7467abae670c78d"
 "checksum crc 1.8.1 (registry+https://github.com/rust-lang/crates.io-index)" = "d663548de7f5cca343f1e0a48d14dcfb0e9eb4e079ec58883b7251539fa10aeb"
 "checksum crossbeam 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "24ce9782d4d5c53674646a6a4c1863a21a8fc0cb649b3c94dfc16e45071dea19"
 "checksum crossbeam-deque 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "fe8153ef04a7594ded05b427ffad46ddeaf22e63fd48d42b3e1e3bb4db07cae7"
-"checksum crossbeam-epoch 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "9b4e2817eb773f770dcb294127c011e22771899c21d18fce7dd739c0b9832e81"
+"checksum crossbeam-epoch 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)" = "2af0e75710d6181e234c8ecc79f14a97907850a541b13b0be1dd10992f2e4620"
 "checksum crossbeam-utils 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "d636a8b3bcc1b409d7ffd3facef8f21dcb4009626adbd0c5e6c4305c07253c7b"
 "checksum derive-error-chain 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)" = "3c9ca9ade651388daad7c993f005d0d20c4f6fe78c1cdc93e95f161c6f5ede4a"
-"checksum diesel 1.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "24815a0c2094f2c8dafe74ab3b9e975892f44acbb94b4d4b4898025a7615efa4"
-"checksum diesel_derives 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "6471a2b637b414d3ee1504cf230409a550381c79204282f8fe06c527e4ae56be"
-"checksum diesel_infer_schema 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7ca3b65de2209668e7de12cb0b771e39bd37fbd652aa560d9843b730dbc17bd9"
-"checksum diesel_migrations 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "992026fb46e684eaede3d9d05737de34bdcdcb7f97b389b3c0fa7999389d504e"
+"checksum diesel 1.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "e71e7a348ae6064e86c4cf0709f0e4c3ef6f30e8e7d3dc05737164af4ebd3511"
+"checksum diesel_derives 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "03bcaf77491f53e400d5ee3bdd57142ea4e1c47fe9217b3361ff9a76ca0e3d37"
+"checksum diesel_infer_schema 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "e8a1dd088bb77bc1cdc144c3085068a61c4d9bd0780b77b2c1eb102c6aad986c"
+"checksum diesel_migrations 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "17b42c35d1ce9e8d57a3e7001b4127f2bc1b073a89708bb7019f5be27c991c28"
 "checksum dotenv 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)" = "d6f0e2bb24d163428d8031d3ebd2d2bd903ad933205a97d0f18c7c1aade380f3"
 "checksum dtoa 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "09c3753c3db574d215cba4ea76018483895d7bff25a31b49ba45db21c48e50ab"
 "checksum either 1.5.0 (registry+https://github.com/rust-lang/crates.io-index)" = "3be565ca5c557d7f59e7cfcf1844f9e3033650c929c6566f511e8005f205c1d0"
@@ -1817,34 +1866,33 @@ dependencies = [
 "checksum htmlescape 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "e9025058dae765dee5070ec375f591e2ba14638c63feff74f13805a72e523163"
 "checksum httparse 1.2.4 (registry+https://github.com/rust-lang/crates.io-index)" = "c2f407128745b78abc95c0ffbe4e5d37427fdc0d45470710cfef8c44522a2e37"
 "checksum humantime 1.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "0484fda3e7007f2a4a0d9c3a703ca38c71c54c55602ce4660c419fd32e188c9e"
-"checksum hyper 0.11.26 (registry+https://github.com/rust-lang/crates.io-index)" = "66b16eb6213713f3c72d0ed14ce56423ae84dced8df73d2a2c8675f0495ae7ea"
+"checksum hyper 0.11.27 (registry+https://github.com/rust-lang/crates.io-index)" = "34a590ca09d341e94cddf8e5af0bbccde205d5fbc2fa3c09dd67c7f85cea59d7"
 "checksum hyper-tls 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "a5aa51f6ae9842239b0fac14af5f22123b8432b4cc774a44ff059fcba0f675ca"
 "checksum idna 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "014b298351066f1512874135335d62a789ffe78a9974f94b43ed5621951eaf7d"
 "checksum if_chain 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "61bb90bdd39e3af69b0172dfc6130f6cd6332bf040fbb9bdd4401d37adbd48b8"
-"checksum infer_schema_internals 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "e29654a5ade7e34a51637f40b45fa128c7fd62b0d4c3e2a19efca7caf7d9abf6"
-"checksum infer_schema_macros 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "bf0bd7c4960bcef19d34ff32de05c84c914a5eebcb80b9329dd55de764cda4fe"
+"checksum infer_schema_internals 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "4e0f1e381ff29feef92a7a4037d4d564007a43daca9aa79c578d99538e2a6623"
+"checksum infer_schema_macros 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "2394a0407ac25980f6259e56f947e02748dbef3ecd44cf46f0a4f60bd369b599"
 "checksum iovec 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "dbe6e417e7d0975db6512b90796e8ce223145ac4e33c377e4a42882a0e88bb08"
 "checksum irc 0.13.5 (registry+https://github.com/rust-lang/crates.io-index)" = "a30eb0fe918d4aa89c28e19240dd0935ec2c1a667036dc3d41f0ee3ccc599288"
 "checksum itertools 0.7.8 (registry+https://github.com/rust-lang/crates.io-index)" = "f58856976b776fedd95533137617a02fb25719f40e7d9b01c7043cd65474f450"
-"checksum itoa 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "8324a32baf01e2ae060e9de58ed0bc2320c9a2833491ee36cd3b4c414de4db8c"
 "checksum itoa 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "c069bbec61e1ca5a596166e55dfe4773ff745c3d16b700013bcaff9a6df2c682"
 "checksum kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7507624b29483431c0ba2d82aece8ca6cdba9382bff4ddd0f7490560c056098d"
 "checksum language-tags 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "a91d884b6667cd606bb5a69aa0c99ba811a115fc68915e7056ec08a46e93199a"
 "checksum lazy_static 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "76f033c7ad61445c5b347c7382dd1237847eb1bce590fe50365dcb33d546be73"
-"checksum lazy_static 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "c8f31047daa365f19be14b47c29df4f7c3b581832407daabe6ae77397619237d"
+"checksum lazy_static 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "e6412c5e2ad9584b0b8e979393122026cdd6d2a80b933f890dcd694ddbe73739"
 "checksum lazycell 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a6f08839bc70ef4a3fe1d566d5350f519c5912ea86be0df1740a7d247c7fc0ef"
-"checksum libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)" = "6fd41f331ac7c5b8ac259b8bf82c75c0fb2e469bbf37d2becbba9a6a2221965b"
-"checksum libflate 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)" = "1a429b86418868c7ea91ee50e9170683f47fd9d94f5375438ec86ec3adb74e8e"
+"checksum libc 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)" = "b685088df2b950fccadf07a7187c8ef846a959c142338a48f9dc0b94517eb5f1"
+"checksum libflate 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)" = "f70a41040e4ed915b462ffb9c8dd20ece3700565aa5e2e163288a0f7ca00487a"
 "checksum linked-hash-map 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "70fb39025bc7cdd76305867c4eccf2f2dcf6e9a57f5b21a93e1c2d86cd03ec9e"
 "checksum log 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)" = "e19e8d5c34a3e0e2223db8e060f9e8264aeeb5c5fc64a4ee9965c062211c024b"
-"checksum log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "89f010e843f2b1a31dbd316b3b8d443758bc634bed37aabade59c686d644e0a2"
+"checksum log 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "6fddaa003a65722a7fb9e26b0ce95921fe4ba590542ced664d8ce2fa26f9f3ac"
 "checksum log-mdc 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a94d21414c1f4a51209ad204c1776a3d0765002c76c6abcb602a6f09f1e881c7"
 "checksum log4rs 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a1f16090a553200fba94e104310b3e53e71f500fd9db7dc2143055aa3cc7ae63"
 "checksum matches 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "100aabe6b8ff4e4a7e32c1c13523379802df0772b82466207ac25b013f193376"
 "checksum memchr 2.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "796fba70e76612589ed2ce7f45282f5af869e0fdd7cc6199fa1aa1f1d591ba9d"
 "checksum memoffset 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "0f9dc261e2b62d7a622bf416ea3c5245cdd5d9a7fcc428c0d06804dfce1775b3"
-"checksum migrations_internals 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "54b8f3128f95b1e5b5f5d5d7ce2156b306b9d11dd50e23b594f25247e30ca83a"
-"checksum migrations_macros 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a616c2538e1f09bf402efae6feb73c2711bb137c794b797f3fb8b3df84275d4b"
+"checksum migrations_internals 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "8cf7c8c4f83fa9f47440c0b4af99973502de55e6e7b875f693bd263e03f93e7e"
+"checksum migrations_macros 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "79f12499ef7353bdeca2d081bc61edd8351dac09a33af845952009b5a3d68c1a"
 "checksum mime 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)" = "0b28683d0b09bbc20be1c9b3f6f24854efb1356ffcffee08ea3f6e65596e85fa"
 "checksum mime_guess 2.0.0-alpha.4 (registry+https://github.com/rust-lang/crates.io-index)" = "130ea3c9c1b65dba905ab5a4d9ac59234a9585c24d135f264e187fe7336febbd"
 "checksum miniz-sys 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)" = "609ce024854aeb19a0ef7567d348aaa5a746b32fb72e336df7fcc16869d7e2b4"
@@ -1859,7 +1907,7 @@ dependencies = [
 "checksum num-traits 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)" = "775393e285254d2f5004596d69bb8bc1149754570dcc08cf30cabeba67955e28"
 "checksum num_cpus 1.8.0 (registry+https://github.com/rust-lang/crates.io-index)" = "c51a3322e4bca9d212ad9a158a02abc6934d005490c054a2778df73a70aa0a30"
 "checksum openssl 0.9.24 (registry+https://github.com/rust-lang/crates.io-index)" = "a3605c298474a3aa69de92d21139fb5e2a81688d308262359d85cdd0d12a7985"
-"checksum openssl-sys 0.9.30 (registry+https://github.com/rust-lang/crates.io-index)" = "73ae718c3562989cd3a0a5c26610feca02f8116822f6f195e6cf4887481e57f5"
+"checksum openssl-sys 0.9.33 (registry+https://github.com/rust-lang/crates.io-index)" = "d8abc04833dcedef24221a91852931df2f63e3369ae003134e70aff3645775cc"
 "checksum ordered-float 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)" = "58d25b6c0e47b20d05226d288ff434940296e7e2f8b877975da32f862152241f"
 "checksum percent-encoding 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "31010dd2e1ac33d5b46a5b413495239882813e0369f8ed8a5e266f173602f831"
 "checksum phf 0.7.22 (registry+https://github.com/rust-lang/crates.io-index)" = "7d37a244c75a9748e049225155f56dbcb98fe71b192fd25fd23cb914b5ad62f2"
@@ -1869,24 +1917,26 @@ dependencies = [
 "checksum pkg-config 0.3.11 (registry+https://github.com/rust-lang/crates.io-index)" = "110d5ee3593dbb73f56294327fe5668bcc997897097cbc76b51e7aed3f52452f"
 "checksum proc-macro2 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "cd07deb3c6d1d9ff827999c7f9b04cdfd66b1b17ae508e14fe47b620f2282ae0"
 "checksum proc-macro2 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)" = "1b06e2f335f48d24442b35a19df506a835fb3547bc3c06ef27340da9acf5cae7"
+"checksum proc-macro2 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)" = "effdb53b25cdad54f8f48843d67398f7ef2e14f12c1b4cb4effc549a6462a4d6"
 "checksum pulldown-cmark 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "d6fdf85cda6cadfae5428a54661d431330b312bc767ddbc57adbedc24da66e32"
-"checksum quick-error 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "eda5fe9b71976e62bc81b781206aaa076401769b2143379d3eb2118388babac4"
+"checksum quick-error 1.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "9274b940887ce9addde99c4eee6b5c44cc494b182b97e73dc8ffdcb3397fd3f0"
 "checksum quine-mc_cluskey 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)" = "07589615d719a60c8dd8a4622e7946465dfef20d1a428f969e3443e7386d5f45"
 "checksum quote 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)" = "7a6e920b65c65f10b2ae65c831a81a073a89edd28c7cce89475bff467ab4167a"
 "checksum quote 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "1eca14c727ad12702eb4b6bfb5a232287dcf8385cb8ca83a3eeaf6519c44c408"
 "checksum quote 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)" = "9949cfe66888ffe1d53e6ec9d9f3b70714083854be20fd5e271b232a017401e8"
+"checksum quote 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)" = "e44651a0dc4cdd99f71c83b561e221f714912d11af1a4dff0631f923d53af035"
 "checksum r2d2 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)" = "f9078ca6a8a5568ed142083bb2f7dc9295b69d16f867ddcc9849e51b17d8db46"
 "checksum r2d2-diesel 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "eb9c29bad92da76d02bc2c020452ebc3a3fe6fa74cfab91e711c43116e4fb1a3"
 "checksum rand 0.3.22 (registry+https://github.com/rust-lang/crates.io-index)" = "15a732abf9d20f0ad8eeb6f909bf6868722d9a06e1e50802b6a70351f40b4eb1"
 "checksum rand 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "eba5f8cb59cc50ed56be8880a5c7b496bfd9bd26394e176bc67884094145c2c5"
-"checksum redox_syscall 0.1.37 (registry+https://github.com/rust-lang/crates.io-index)" = "0d92eecebad22b767915e4d529f89f28ee96dbbf5a4810d2b844373f136417fd"
+"checksum redox_syscall 0.1.40 (registry+https://github.com/rust-lang/crates.io-index)" = "c214e91d3ecf43e9a4e41e578973adeb14b474f2bee858742d127af75a0112b1"
 "checksum regex 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "9329abc99e39129fcceabd24cf5d85b4671ef7c29c50e972bc5afe32438ec384"
 "checksum regex 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "75ecf88252dce580404a22444fc7d626c01815debba56a7f4f536772a5ff19d3"
 "checksum regex-syntax 0.5.6 (registry+https://github.com/rust-lang/crates.io-index)" = "7d707a4fa2637f2dca2ef9fd02225ec7661fe01a53623c1e6515b6916511f7a7"
-"checksum regex-syntax 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "8f1ac0f60d675cc6cf13a20ec076568254472551051ad5dd050364d70671bf6b"
+"checksum regex-syntax 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)" = "05b06a75f5217880fc5e905952a42750bf44787e56a6c6d6852ed0992f5e1d54"
 "checksum relay 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "1576e382688d7e9deecea24417e350d3062d97e32e45d70b1cde65994ff1489a"
 "checksum remove_dir_all 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "3488ba1b9a2084d38645c4c08276a1752dcbf2c7130d74f1569681ad5d2799c5"
-"checksum reqwest 0.8.5 (registry+https://github.com/rust-lang/crates.io-index)" = "241faa9a8ca28a03cbbb9815a5d085f271d4c0168a19181f106aa93240c22ddb"
+"checksum reqwest 0.8.6 (registry+https://github.com/rust-lang/crates.io-index)" = "2abe46f8e00792693a2488e296c593d1f4ea39bb1178cfce081d6793657575e4"
 "checksum rlua 0.13.0 (registry+https://github.com/rust-lang/crates.io-index)" = "9f4876476bf0ac0bb596c60153c5ba11ddfc5738df991baa9ec35b303dffb1ff"
 "checksum rustc-demangle 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)" = "76d7ba1feafada44f2d38eed812bd2489a03c0f5abb975799251518b68848649"
 "checksum rustc_version 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "a54aa04a10c68c1c4eacb4337fd883b435997ede17a9385784b990777686b09a"
@@ -1899,42 +1949,45 @@ dependencies = [
 "checksum security-framework-sys 0.1.16 (registry+https://github.com/rust-lang/crates.io-index)" = "5421621e836278a0b139268f36eee0dc7e389b784dc3f79d8f11aabadf41bead"
 "checksum semver 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1d7eb9ef2c18661902cc47e535f9bc51b78acd254da71d375c2f6720d9a40403"
 "checksum semver-parser 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
-"checksum serde 1.0.55 (registry+https://github.com/rust-lang/crates.io-index)" = "97f6a6c3caba0cf8f883b53331791036404ce3c1bd895961cf8bb2f8cecfd84b"
+"checksum serde 1.0.66 (registry+https://github.com/rust-lang/crates.io-index)" = "e9a2d9a9ac5120e0f768801ca2b58ad6eec929dc9d1d616c162f208869c2ce95"
 "checksum serde-value 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)" = "52903ade2290cbd61a0937a66a268f26cebf246e3ddd7964a8babb297111fb0d"
-"checksum serde_derive 1.0.55 (registry+https://github.com/rust-lang/crates.io-index)" = "f51b0ef935cf8a41a77bce553da1f8751a739b7ad82dd73669475a22e6ecedb0"
-"checksum serde_json 1.0.17 (registry+https://github.com/rust-lang/crates.io-index)" = "f3ad6d546e765177cf3dded3c2e424a8040f870083a0e64064746b958ece9cb1"
-"checksum serde_urlencoded 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "ce0fd303af908732989354c6f02e05e2e6d597152870f2c6990efb0577137480"
-"checksum serde_yaml 0.7.4 (registry+https://github.com/rust-lang/crates.io-index)" = "107bb818146aaf922e7bbcf6a940f1db2f0dcf381779b451e400331b2c6f86db"
+"checksum serde_derive 1.0.66 (registry+https://github.com/rust-lang/crates.io-index)" = "0a90213fa7e0f5eac3f7afe2d5ff6b088af515052cc7303bd68c7e3b91a3fb79"
+"checksum serde_json 1.0.20 (registry+https://github.com/rust-lang/crates.io-index)" = "fc97cccc2959f39984524026d760c08ef0dd5f0f5948c8d31797dbfae458c875"
+"checksum serde_urlencoded 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)" = "e703cef904312097cfceab9ce131ff6bbe09e8c964a0703345a5f49238757bc1"
+"checksum serde_yaml 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)" = "ef8099d3df28273c99a1728190c7a9f19d444c941044f64adf986bee7ec53051"
 "checksum siphasher 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "0df90a788073e8d0235a67e50441d47db7c8ad9debd91cbf43736a2a92d36537"
 "checksum slab 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "17b4fcaed89ab08ef143da37bc52adbcc04d4a69014f4c1208d6b51f0c47bc23"
 "checksum slab 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "fdeff4cd9ecff59ec7e3744cbca73dfe5ac35c2aedb2cfba8a1c715a18912e9d"
 "checksum smallvec 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "4c8cbcd6df1e117c2210e13ab5109635ad68a929fcbb8964dc965b76cb5ee013"
 "checksum syn 0.11.11 (registry+https://github.com/rust-lang/crates.io-index)" = "d3b891b9015c88c576343b9b3e41c2c11a51c219ef067b264bd9c8aa9b441dad"
 "checksum syn 0.12.15 (registry+https://github.com/rust-lang/crates.io-index)" = "c97c05b8ebc34ddd6b967994d5c6e9852fa92f8b82b3858c39451f97346dcce5"
-"checksum syn 0.13.10 (registry+https://github.com/rust-lang/crates.io-index)" = "77961dcdac942fa8bc033c16f3a790b311c8a27d00811b878ebd8cf9b7ba39d5"
+"checksum syn 0.13.11 (registry+https://github.com/rust-lang/crates.io-index)" = "14f9bf6292f3a61d2c716723fdb789a41bbe104168e6f496dc6497e531ea1b9b"
+"checksum syn 0.14.2 (registry+https://github.com/rust-lang/crates.io-index)" = "c67da57e61ebc7b7b6fff56bb34440ca3a83db037320b0507af4c10368deda7d"
 "checksum synom 0.11.3 (registry+https://github.com/rust-lang/crates.io-index)" = "a393066ed9010ebaed60b9eafa373d4b1baac186dd7e008555b0f702b51945b6"
 "checksum synstructure 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)" = "3a761d12e6d8dcb4dcf952a7a89b475e3a9d69e4a69307e01a470977642914bd"
 "checksum take 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "b157868d8ac1f56b64604539990685fa7611d8fa9e5476cf0c02cf34d32917c5"
 "checksum tempdir 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)" = "15f2b5fb00ccdf689e0149d1b1b3c03fead81c2b37735d812fa8bddbbf41b6d8"
 "checksum thread_local 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)" = "279ef31c19ededf577bfd12dfae728040a21f635b06a24cd670ff510edd38963"
 "checksum time 0.1.40 (registry+https://github.com/rust-lang/crates.io-index)" = "d825be0eb33fda1a7e68012d51e9c7f451dc1a69391e7fdc197060bb8c56667b"
-"checksum tokio 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "7d00555353b013e170ed8bc4e13f648a317d1fd12157dbcae13f7013f6cf29f5"
+"checksum tokio 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)" = "8ee337e5f4e501fc32966fec6fe0ca0cc1c237b0b1b14a335f8bfe3c5f06e286"
+"checksum tokio-codec 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "881e9645b81c2ce95fcb799ded2c29ffb9f25ef5bef909089a420e5961dd8ccb"
 "checksum tokio-core 0.1.17 (registry+https://github.com/rust-lang/crates.io-index)" = "aeeffbbb94209023feaef3c196a41cbcdafa06b4a6f893f68779bb5e53796f71"
 "checksum tokio-executor 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "8cac2a7883ff3567e9d66bb09100d09b33d90311feca0206c7ca034bc0c55113"
-"checksum tokio-fs 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "76766830bbf9a2d5bfb50c95350d56a2e79e2c80f675967fff448bc615899708"
-"checksum tokio-io 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "6af9eb326f64b2d6b68438e1953341e00ab3cf54de7e35d92bfc73af8555313a"
+"checksum tokio-fs 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "fc42bae2f6e33865b99069d95bcddfc85c9f0849b4e7e7399eeee71956ef34d7"
+"checksum tokio-io 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)" = "a5c9635ee806f26d302b8baa1e145689a280d8f5aa8d0552e7344808da54cc21"
 "checksum tokio-mockstream 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "41bfc436ef8b7f60c19adf3df086330ae9992385e4d8c53b17a323cad288e155"
 "checksum tokio-proto 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "8fbb47ae81353c63c487030659494b295f6cb6576242f907f203473b191b0389"
-"checksum tokio-reactor 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "b3cedc8e5af5131dc3423ffa4f877cce78ad25259a9a62de0613735a13ebc64b"
+"checksum tokio-reactor 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "e00ec63bbec2c97ce1178cb0587b2c438b2f6b09d3ee54a33c45a9cf0d530810"
 "checksum tokio-service 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "24da22d077e0f15f55162bdbdc661228c1581892f52074fb242678d015b45162"
 "checksum tokio-tcp 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ec9b094851aadd2caf83ba3ad8e8c4ce65a42104f7b94d9e6550023f0407853f"
-"checksum tokio-threadpool 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "5783254b10c7c84a56f62c74766ef7e5b83d1f13053218c7cab8d3f2c826fa0e"
+"checksum tokio-threadpool 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "b3c3873a6d8d0b636e024e77b9a82eaab6739578a06189ecd0e731c7308fbc5d"
 "checksum tokio-timer 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "6131e780037787ff1b3f8aad9da83bca02438b72277850dd6ad0d455e0e20efc"
-"checksum tokio-timer 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "535fed0ccee189f3d48447587697ba3fd234b3dbbb091f0ec4613ddfec0a7c4c"
+"checksum tokio-timer 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)" = "028b94314065b90f026a21826cffd62a4e40a92cda3e5c069cc7b02e5945f5e9"
 "checksum tokio-tls 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "772f4b04e560117fe3b0a53e490c16ddc8ba6ec437015d91fa385564996ed913"
-"checksum tokio-udp 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "137bda266504893ac4774e0ec4c2108f7ccdbcb7ac8dced6305fe9e4e0b5041a"
+"checksum tokio-udp 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "43eb534af6e8f37d43ab1b612660df14755c42bd003c5f8d2475ee78cc4600c0"
 "checksum toml 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)" = "a0263c6c02c4db6c8f7681f9fd35e90de799ebd4cfdeab77a38f4ff6b3d8c0d9"
 "checksum traitobject 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "efd1f82c56340fdf16f2a953d7bda4f8fdffba13d93b00844c25572110b26079"
+"checksum try-lock 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ee2aa4715743892880f70885373966c83d73ef1b0838a664ef0c76fffd35e7c2"
 "checksum typemap 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "653be63c80a3296da5551e1bfd2cca35227e13cdd08c6668903ae2f4f77aa1f6"
 "checksum ucd-util 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "fd2be2d6639d0f8fe6cdda291ad456e23629558d466e2789d2c3e9892bda285d"
 "checksum unicase 1.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7f4765f83163b74f957c797ad9253caf97f103fb064d3999aea9568d09fc8a33"
@@ -1949,12 +2002,13 @@ dependencies = [
 "checksum unsafe-any 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "f30360d7979f5e9c6e6cea48af192ea8fab4afb3cf72597154b8f08935bc9c7f"
 "checksum url 1.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "f808aadd8cfec6ef90e4a14eb46f24511824d1ac596b9682703c87056c8678b7"
 "checksum utf8-ranges 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "662fab6525a98beff2921d7f61a39e7d59e0b425ebc7d0d9e66d316e55124122"
-"checksum uuid 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "bcc7e3b898aa6f6c08e5295b6c89258d1331e9ac578cc992fb818759951bdc22"
-"checksum vcpkg 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "7ed0f6789c8a85ca41bbc1c9d175422116a9869bd1cf31bb08e1493ecce60380"
+"checksum uuid 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)" = "e1436e58182935dcd9ce0add9ea0b558e8a87befe01c1a301e6020aeb0876363"
+"checksum vcpkg 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)" = "cbe533e138811704c0e3cbde65a818b35d3240409b4346256c5ede403e082474"
 "checksum version_check 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "6b772017e347561807c1aa192438c5fd74242a670a6cffacc40f2defd1dc069d"
 "checksum void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "6a02e4885ed3bc0f2de90ea6dd45ebcbb66dacffe03547fadbb0eeae2770887d"
+"checksum want 0.0.4 (registry+https://github.com/rust-lang/crates.io-index)" = "a05d9d966753fa4b5c8db73fcab5eed4549cfe0e1e4e66911e5564a0085c35d1"
 "checksum winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)" = "167dc9d6949a9b857f3451275e911c3f44255842c1f7a76f33c55103a909087a"
-"checksum winapi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "04e3bd221fcbe8a271359c04f21a76db7d0c6028862d1bb5512d85e1e2eb5bb3"
+"checksum winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)" = "773ef9dcc5f24b7d850d0ff101e542ff24c3b090a9768e03ff889fdef41f00fd"
 "checksum winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "2d315eee3b34aca4797b2da6b13ed88266e6d612562a0c46390af8299fc699bc"
 "checksum winapi-i686-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
 "checksum winapi-x86_64-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
diff --git a/Cargo.toml b/Cargo.toml
index feab256..830c547 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -24,16 +24,16 @@ mysql = [
 
 [dependencies]
 irc             = "0.13.5"
-log             = "0.4.1"
+log             = "0.4.2"
 time            = "0.1.40"
 humantime       = "1.1.1"
 rlua            = "0.13.0"
-reqwest         = "0.8.5"
+reqwest         = "0.8.6"
 regex           = "1.0.0"
-lazy_static     = "1.0.0"
-serde           = "1.0.55"
-serde_json      = "1.0.17"
-chrono          = "0.4.2"
+lazy_static     = "1.0.1"
+serde           = "1.0.66"
+serde_json      = "1.0.20"
+chrono          = "0.4.3"
 glob            = "0.2.11"
 circular-queue  = "0.2.0"
 failure         = "0.1.1"
@@ -49,17 +49,17 @@ branch = 'update-to-latest-unicode'
 
 
 [dependencies.diesel]
-version = "1.2.2"
+version = "1.3.2"
 optional = true
 features = ["mysql", "chrono"]
 
 [dependencies.diesel_infer_schema]
-version = "1.2.0"
+version = "1.3.0"
 optional = true
 features = ["mysql"]
 
 [dependencies.diesel_migrations]
-version = "1.2.0"
+version = "1.3.0"
 optional = true
 features = ["mysql"]
 
@@ -72,5 +72,5 @@ version = "1.0.0"
 optional = true
 
 [dependencies.clippy]
-version = "0.0.200"
+version = "*"
 optional = true
diff --git a/src/error.rs b/src/error.rs
index dc34eb7..251e812 100644
--- a/src/error.rs
+++ b/src/error.rs
@@ -2,7 +2,7 @@
 
 use failure::Fail;
 
-pub fn log_error(e: FrippyError) {
+pub fn log_error(e: &FrippyError) {
     let text = e.causes()
         .skip(1)
         .fold(format!("{}", e), |acc, err| format!("{}: {}", acc, err));
diff --git a/src/lib.rs b/src/lib.rs
index 0e14e42..8655161 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -239,7 +239,7 @@ impl ThreadedPlugins {
             // Send the message to the plugin if the plugin needs it
             match plugin.execute(client, &message) {
                 ExecutionStatus::Done => (),
-                ExecutionStatus::Err(e) => log_error(e),
+                ExecutionStatus::Err(e) => log_error(&e),
                 ExecutionStatus::RequiresThread => {
                     debug!(
                         "Spawning thread to execute {} with {}",
@@ -257,14 +257,14 @@ impl ThreadedPlugins {
                         .name(name)
                         .spawn(move || {
                             if let Err(e) = plugin.execute_threaded(&client, &message) {
-                                log_error(e);
+                                log_error(&e);
                             } else {
                                 debug!("{} sent response from thread", plugin.name());
                             }
                         })
                         .context(ErrorKind::ThreadSpawn)
                     {
-                        log_error(e.into());
+                        log_error(&e.into());
                     }
                 }
             }
@@ -290,7 +290,7 @@ impl ThreadedPlugins {
                 .name(name)
                 .spawn(move || {
                     if let Err(e) = plugin.command(&client, command) {
-                        log_error(e);
+                        log_error(&e);
                     };
                 })
                 .context(ErrorKind::ThreadSpawn)?;
diff --git a/src/main.rs b/src/main.rs
index 61cc839..a21ff39 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -102,7 +102,7 @@ fn run() -> Result<(), Error> {
 
             mysql_url = options.get("mysql_url");
         }
-        let prefix = prefix.map(|&ref s| s.clone()).unwrap_or(String::from("."));
+        let prefix = prefix.cloned().unwrap_or_else(|| String::from("."));
 
         let mut bot = frippy::Bot::new(&prefix);
         bot.add_plugin(Help::new());
@@ -166,5 +166,7 @@ fn run() -> Result<(), Error> {
     }
 
     // Run the bots until they throw an error - an error could be loss of connection
-    Ok(reactor.run()?)
+    reactor.run()?;
+
+    Ok(())
 }
diff --git a/src/plugin.rs b/src/plugin.rs
index 653ec02..5538313 100644
--- a/src/plugin.rs
+++ b/src/plugin.rs
@@ -82,7 +82,7 @@ impl PluginCommand {
             Some(PluginCommand {
                 source: message.source_nickname().unwrap().to_string(),
                 target: message.response_target().unwrap().to_string(),
-                tokens: tokens,
+                tokens,
             })
         } else {
             None
diff --git a/src/plugins/currency.rs b/src/plugins/currency.rs
index 091c238..5790c70 100644
--- a/src/plugins/currency.rs
+++ b/src/plugins/currency.rs
@@ -7,8 +7,8 @@ use std::num::ParseFloatError;
 
 use irc::client::prelude::*;
 
-use self::reqwest::Client;
 use self::reqwest::header::Connection;
+use self::reqwest::Client;
 use self::serde_json::Value;
 
 use plugin::*;
@@ -88,7 +88,7 @@ impl Currency {
                     "{} {} => {:.4} {}",
                     request.value,
                     request.source.to_lowercase(),
-                    response / 1.00000000,
+                    response,
                     request.target.to_lowercase()
                 );
 
@@ -125,24 +125,28 @@ impl Plugin for Currency {
 
     fn command(&self, client: &IrcClient, mut command: PluginCommand) -> Result<(), FrippyError> {
         if command.tokens.is_empty() {
-            return Ok(client
+            client
                 .send_notice(&command.source, &self.invalid_command())
-                .context(FrippyErrorKind::Connection)?);
+                .context(FrippyErrorKind::Connection)?;
+
+            return Ok(());
         }
 
         match command.tokens[0].as_ref() {
-            "help" => Ok(client
+            "help" => client
                 .send_notice(&command.source, self.help())
-                .context(FrippyErrorKind::Connection)?),
+                .context(FrippyErrorKind::Connection)?,
             _ => match self.convert(&mut command) {
-                Ok(msg) => Ok(client
+                Ok(msg) => client
                     .send_privmsg(&command.target, &msg)
-                    .context(FrippyErrorKind::Connection)?),
-                Err(msg) => Ok(client
+                    .context(FrippyErrorKind::Connection)?,
+                Err(msg) => client
                     .send_notice(&command.source, &msg)
-                    .context(FrippyErrorKind::Connection)?),
+                    .context(FrippyErrorKind::Connection)?,
             },
         }
+
+        Ok(())
     }
 
     fn evaluate(&self, _: &IrcClient, mut command: PluginCommand) -> Result<String, String> {
diff --git a/src/plugins/emoji.rs b/src/plugins/emoji.rs
index a2337ee..e4dffdb 100644
--- a/src/plugins/emoji.rs
+++ b/src/plugins/emoji.rs
@@ -126,12 +126,14 @@ impl Plugin for Emoji {
     }
 
     fn command(&self, client: &IrcClient, command: PluginCommand) -> Result<(), FrippyError> {
-        Ok(client
+        client
             .send_notice(
                 &command.source,
                 "This Plugin does not implement any commands.",
             )
-            .context(FrippyErrorKind::Connection)?)
+            .context(FrippyErrorKind::Connection)?;
+
+        Ok(())
     }
 
     fn evaluate(&self, _: &IrcClient, command: PluginCommand) -> Result<String, String> {
diff --git a/src/plugins/factoids/database.rs b/src/plugins/factoids/database.rs
index 6cd979e..ec8ed3e 100644
--- a/src/plugins/factoids/database.rs
+++ b/src/plugins/factoids/database.rs
@@ -45,7 +45,7 @@ pub trait Database: Send + Sync {
 }
 
 // HashMap
-impl Database for HashMap<(String, i32), Factoid> {
+impl<S: ::std::hash::BuildHasher + Send + Sync> Database for HashMap<(String, i32), Factoid, S> {
     fn insert_factoid(&mut self, factoid: &NewFactoid) -> Result<(), FactoidsError> {
         let factoid = Factoid {
             name: factoid.name.to_owned(),
diff --git a/src/plugins/factoids/mod.rs b/src/plugins/factoids/mod.rs
index e3b28fc..eb9c10d 100644
--- a/src/plugins/factoids/mod.rs
+++ b/src/plugins/factoids/mod.rs
@@ -51,10 +51,10 @@ impl<T: Database> Factoids<T> {
         let tm = time::now().to_timespec();
 
         let factoid = database::NewFactoid {
-            name: name,
+            name,
             idx: count,
-            content: content,
-            author: author,
+            content,
+            author,
             created: NaiveDateTime::from_timestamp(tm.sec, 0u32),
         };
 
@@ -91,7 +91,7 @@ impl<T: Database> Factoids<T> {
     }
 
     fn remove(&self, command: &mut PluginCommand) -> Result<&str, FactoidsError> {
-        if command.tokens.len() < 1 {
+        if command.tokens.is_empty() {
             Err(ErrorKind::InvalidCommand)?;
         }
 
@@ -165,7 +165,7 @@ impl<T: Database> Factoids<T> {
     }
 
     fn exec(&self, mut command: PluginCommand) -> Result<String, FactoidsError> {
-        if command.tokens.len() < 1 {
+        if command.tokens.is_empty() {
             Err(ErrorKind::InvalidIndex)?
         } else {
             let name = command.tokens.remove(0);
@@ -251,24 +251,25 @@ impl<T: Database> Plugin for Factoids<T> {
                 tokens: t,
             };
 
-            Ok(match self.exec(c) {
-                Ok(f) => client
+            if let Ok(f) = self.exec(c) {
+                client
                     .send_privmsg(&message.response_target().unwrap(), &f)
-                    .context(FrippyErrorKind::Connection)?,
-                Err(_) => (),
-            })
-        } else {
-            Ok(())
+                    .context(FrippyErrorKind::Connection)?;
+            }
         }
+
+        Ok(())
     }
 
     fn command(&self, client: &IrcClient, mut command: PluginCommand) -> Result<(), FrippyError> {
         use self::FactoidResponse::{Private, Public};
 
         if command.tokens.is_empty() {
-            return Ok(client
+            client
                 .send_notice(&command.source, "Invalid command")
-                .context(FrippyErrorKind::Connection)?);
+                .context(FrippyErrorKind::Connection)?;
+
+            return Ok(());
         }
 
         let target = command.target.clone();
@@ -280,14 +281,14 @@ impl<T: Database> Plugin for Factoids<T> {
             "fromurl" => self.add_from_url(&mut command)
                 .map(|s| Private(s.to_owned())),
             "remove" => self.remove(&mut command).map(|s| Private(s.to_owned())),
-            "get" => self.get(&command).map(|s| Public(s)),
-            "info" => self.info(&command).map(|s| Public(s)),
-            "exec" => self.exec(command).map(|s| Public(s)),
+            "get" => self.get(&command).map(Public),
+            "info" => self.info(&command).map(Public),
+            "exec" => self.exec(command).map(Public),
             "help" => Ok(Private(self.help().to_owned())),
             _ => Err(ErrorKind::InvalidCommand.into()),
         };
 
-        Ok(match result {
+        match result {
             Ok(v) => match v {
                 Public(m) => client
                     .send_privmsg(&target, &m)
@@ -303,7 +304,9 @@ impl<T: Database> Plugin for Factoids<T> {
                     .context(FrippyErrorKind::Connection)?;
                 Err(e).context(FrippyErrorKind::Factoids)?
             }
-        })
+        }
+
+        Ok(())
     }
 
     fn evaluate(&self, _: &IrcClient, _: PluginCommand) -> Result<String, String> {
diff --git a/src/plugins/factoids/utils.rs b/src/plugins/factoids/utils.rs
index 89f5d6c..48ec385 100644
--- a/src/plugins/factoids/utils.rs
+++ b/src/plugins/factoids/utils.rs
@@ -5,8 +5,8 @@ use std::time::Duration;
 
 use super::rlua::Error as LuaError;
 use super::rlua::Lua;
-use utils::Url;
 use utils::error::ErrorKind::Connection;
+use utils::Url;
 
 use failure::Fail;
 
diff --git a/src/plugins/help.rs b/src/plugins/help.rs
index b75086f..f048a8e 100644
--- a/src/plugins/help.rs
+++ b/src/plugins/help.rs
@@ -25,14 +25,16 @@ impl Plugin for Help {
     }
 
     fn command(&self, client: &IrcClient, command: PluginCommand) -> Result<(), FrippyError> {
-        Ok(client
+        client
             .send_notice(
                 &command.source,
                 "Available commands: help, currency, tell, factoids, remind\r\n\
                  For more detailed help call help on the specific command.\r\n\
                  Example: 'currency help'",
             )
-            .context(FrippyErrorKind::Connection)?)
+            .context(FrippyErrorKind::Connection)?;
+
+        Ok(())
     }
 
     fn evaluate(&self, _: &IrcClient, _: PluginCommand) -> Result<String, String> {
diff --git a/src/plugins/keepnick.rs b/src/plugins/keepnick.rs
index aa2e485..a728c63 100644
--- a/src/plugins/keepnick.rs
+++ b/src/plugins/keepnick.rs
@@ -56,12 +56,14 @@ impl Plugin for KeepNick {
     }
 
     fn command(&self, client: &IrcClient, command: PluginCommand) -> Result<(), FrippyError> {
-        Ok(client
+        client
             .send_notice(
                 &command.source,
                 "This Plugin does not implement any commands.",
             )
-            .context(FrippyErrorKind::Connection)?)
+            .context(FrippyErrorKind::Connection)?;
+
+        Ok(())
     }
 
     fn evaluate(&self, _: &IrcClient, _: PluginCommand) -> Result<String, String> {
diff --git a/src/plugins/remind/database.rs b/src/plugins/remind/database.rs
index e434ec0..97d93e8 100644
--- a/src/plugins/remind/database.rs
+++ b/src/plugins/remind/database.rs
@@ -1,5 +1,5 @@
-use std::collections::HashMap;
 use std::collections::hash_map::Entry;
+use std::collections::HashMap;
 use std::fmt;
 
 #[cfg(feature = "mysql")]
@@ -66,7 +66,7 @@ pub trait Database: Send + Sync {
 }
 
 // HashMap
-impl Database for HashMap<i64, Event> {
+impl<S: ::std::hash::BuildHasher + Send + Sync> Database for HashMap<i64, Event, S> {
     fn insert_event(&mut self, event: &NewEvent) -> Result<i64, RemindError> {
         let mut id = 0;
         while self.contains_key(&id) {
@@ -74,11 +74,11 @@ impl Database for HashMap<i64, Event> {
         }
 
         let event = Event {
-            id: id,
+            id,
             receiver: event.receiver.to_owned(),
             content: event.content.to_owned(),
             author: event.author.to_owned(),
-            time: event.time.clone(),
+            time: *event.time,
             repeat: event.repeat,
         };
 
@@ -103,7 +103,7 @@ impl Database for HashMap<i64, Event> {
         let mut events = Vec::new();
 
         for (_, event) in self.iter() {
-            if &event.time < time {
+            if event.time < *time {
                 events.push(event.clone())
             }
         }
@@ -132,9 +132,7 @@ impl Database for HashMap<i64, Event> {
     }
 
     fn get_event(&self, id: i64) -> Result<Event, RemindError> {
-        Ok(self.get(&id)
-            .map(|ev| ev.clone())
-            .ok_or(ErrorKind::NotFound)?)
+        Ok(self.get(&id).cloned().ok_or(ErrorKind::NotFound)?)
     }
 
     fn delete_event(&mut self, id: i64) -> Result<(), RemindError> {
diff --git a/src/plugins/remind/mod.rs b/src/plugins/remind/mod.rs
index fada1fb..fa7cf70 100644
--- a/src/plugins/remind/mod.rs
+++ b/src/plugins/remind/mod.rs
@@ -98,7 +98,7 @@ impl<T: 'static + Database> Remind<T> {
         let events = Arc::new(RwLock::new(db));
 
         Remind {
-            events: events,
+            events,
             has_reminder: RwLock::new(false),
         }
     }
@@ -106,17 +106,17 @@ impl<T: 'static + Database> Remind<T> {
     fn user_cmd(&self, command: PluginCommand) -> Result<String, RemindError> {
         let parser = CommandParser::parse_target(command.tokens)?;
 
-        self.set(parser, &command.source)
+        self.set(&parser, &command.source)
     }
 
     fn me_cmd(&self, command: PluginCommand) -> Result<String, RemindError> {
         let source = command.source.clone();
         let parser = CommandParser::with_target(command.tokens, command.source)?;
 
-        self.set(parser, &source)
+        self.set(&parser, &source)
     }
 
-    fn set(&self, parser: CommandParser, author: &str) -> Result<String, RemindError> {
+    fn set(&self, parser: &CommandParser, author: &str) -> Result<String, RemindError> {
         debug!("parser: {:?}", parser);
 
         let target = parser.get_target();
@@ -125,7 +125,7 @@ impl<T: 'static + Database> Remind<T> {
         let event = database::NewEvent {
             receiver: target,
             content: &parser.get_message(),
-            author: author,
+            author,
             time: &time,
             repeat: parser
                 .get_repeat(Duration::from_secs(600))?
@@ -212,9 +212,10 @@ impl<T: Database> Plugin for Remind<T> {
 
     fn command(&self, client: &IrcClient, mut command: PluginCommand) -> Result<(), FrippyError> {
         if command.tokens.is_empty() {
-            return Ok(client
+            client
                 .send_notice(&command.source, &ErrorKind::InvalidCommand.to_string())
-                .context(FrippyErrorKind::Connection)?);
+                .context(FrippyErrorKind::Connection)?;
+            return Ok(());
         }
 
         let source = command.source.clone();
@@ -229,7 +230,7 @@ impl<T: Database> Plugin for Remind<T> {
             _ => Err(ErrorKind::InvalidCommand.into()),
         };
 
-        let result = match response {
+        match response {
             Ok(msg) => client
                 .send_notice(&source, &msg)
                 .context(FrippyErrorKind::Connection)?,
@@ -242,9 +243,9 @@ impl<T: Database> Plugin for Remind<T> {
 
                 Err(e).context(FrippyErrorKind::Remind)?
             }
-        };
+        }
 
-        Ok(result)
+        Ok(())
     }
 
     fn evaluate(&self, _: &IrcClient, _: PluginCommand) -> Result<String, String> {
diff --git a/src/plugins/remind/parser.rs b/src/plugins/remind/parser.rs
index eb39d04..d6e8574 100644
--- a/src/plugins/remind/parser.rs
+++ b/src/plugins/remind/parser.rs
@@ -99,36 +99,26 @@ impl CommandParser {
         use self::ParseState::*;
         let string = Some(string);
         match state {
-            &On if self.on_date.is_none() => {
-                return Ok(CommandParser {
-                    on_date: string,
-                    ..self
-                })
-            }
-            &At if self.at_time.is_none() => {
-                return Ok(CommandParser {
-                    at_time: string,
-                    ..self
-                })
-            }
-            &In if self.in_duration.is_none() => {
-                return Ok(CommandParser {
-                    in_duration: string,
-                    ..self
-                })
-            }
-            &Msg if self.message.is_none() => {
-                return Ok(CommandParser {
-                    message: string,
-                    ..self
-                })
-            }
-            &Every if self.every_time.is_none() => {
-                return Ok(CommandParser {
-                    every_time: string,
-                    ..self
-                })
-            }
+            On if self.on_date.is_none() => Ok(CommandParser {
+                on_date: string,
+                ..self
+            }),
+            At if self.at_time.is_none() => Ok(CommandParser {
+                at_time: string,
+                ..self
+            }),
+            In if self.in_duration.is_none() => Ok(CommandParser {
+                in_duration: string,
+                ..self
+            }),
+            Msg if self.message.is_none() => Ok(CommandParser {
+                message: string,
+                ..self
+            }),
+            Every if self.every_time.is_none() => Ok(CommandParser {
+                every_time: string,
+                ..self
+            }),
             _ => Err(ErrorKind::MissingMessage.into()),
         }
     }
diff --git a/src/plugins/sed.rs b/src/plugins/sed.rs
index f766809..368f5d4 100644
--- a/src/plugins/sed.rs
+++ b/src/plugins/sed.rs
@@ -26,7 +26,7 @@ pub struct Sed {
 impl Sed {
     pub fn new(per_channel: usize) -> Sed {
         Sed {
-            per_channel: per_channel,
+            per_channel,
             channel_messages: RwLock::new(HashMap::new()),
         }
     }
@@ -35,7 +35,7 @@ impl Sed {
         let mut channel_messages = self.channel_messages.write();
         let messages = channel_messages
             .entry(channel)
-            .or_insert(CircularQueue::with_capacity(self.per_channel));
+            .or_insert_with(|| CircularQueue::with_capacity(self.per_channel));
         messages.push(message);
     }
 
@@ -150,12 +150,14 @@ impl Plugin for Sed {
     }
 
     fn command(&self, client: &IrcClient, command: PluginCommand) -> Result<(), FrippyError> {
-        Ok(client
+        client
             .send_notice(
                 &command.source,
                 "Currently this Plugin does not implement any commands.",
             )
-            .context(FrippyErrorKind::Connection)?)
+            .context(FrippyErrorKind::Connection)?;
+
+        Ok(())
     }
 
     fn evaluate(&self, _: &IrcClient, _: PluginCommand) -> Result<String, String> {
diff --git a/src/plugins/tell/database.rs b/src/plugins/tell/database.rs
index 75789e4..cbcb93d 100644
--- a/src/plugins/tell/database.rs
+++ b/src/plugins/tell/database.rs
@@ -45,7 +45,7 @@ pub trait Database: Send + Sync {
 }
 
 // HashMap
-impl Database for HashMap<String, Vec<TellMessage>> {
+impl<S: ::std::hash::BuildHasher + Send + Sync> Database for HashMap<String, Vec<TellMessage>, S> {
     fn insert_tell(&mut self, tell: &NewTellMessage) -> Result<(), TellError> {
         let tell = TellMessage {
             id: 0,
diff --git a/src/plugins/tell/mod.rs b/src/plugins/tell/mod.rs
index c681d43..225373e 100644
--- a/src/plugins/tell/mod.rs
+++ b/src/plugins/tell/mod.rs
@@ -1,4 +1,5 @@
 use antidote::RwLock;
+use irc::client::data::User;
 use irc::client::prelude::*;
 
 use chrono::NaiveDateTime;
@@ -56,17 +57,19 @@ impl<T: Database> Tell<T> {
                 .list_channels()
                 .expect("The irc crate should not be compiled with the \"nochanlists\" feature");
 
-            if let Some(_) = channels
+            let find_receiver = |option: Option<Vec<User>>| {
+                option.and_then(|users| {
+                    users
+                        .into_iter()
+                        .find(|user| user.get_nickname().eq_ignore_ascii_case(&receiver))
+                })
+            };
+
+            if channels
                 .iter()
                 .map(|channel| client.list_users(&channel))
-                .map(|option| {
-                    option.and_then(|users| {
-                        users
-                            .into_iter()
-                            .find(|user| user.get_nickname().eq_ignore_ascii_case(&receiver))
-                    })
-                })
-                .find(|option| option.is_some())
+                .map(find_receiver)
+                .any(|option| option.is_some())
             {
                 online.push(receiver);
                 continue;
@@ -87,7 +90,7 @@ impl<T: Database> Tell<T> {
         }
 
         Ok(if no_receiver && online.is_empty() {
-            format!("Invalid receiver.")
+            String::from("Invalid receiver.")
         } else {
             match online.len() {
                 0 => format!("Got it!"),
@@ -207,28 +210,29 @@ impl<T: Database> Plugin for Tell<T> {
 
     fn command(&self, client: &IrcClient, command: PluginCommand) -> Result<(), FrippyError> {
         if command.tokens.is_empty() {
-            return Ok(client
+            client
                 .send_notice(&command.source, &self.invalid_command())
-                .context(FrippyErrorKind::Connection)?);
+                .context(FrippyErrorKind::Connection)?;
+            return Ok(());
         }
 
         let sender = command.source.to_owned();
 
-        Ok(match command.tokens[0].as_ref() {
+        match command.tokens[0].as_ref() {
             "help" => client
                 .send_notice(&command.source, &self.help())
-                .context(FrippyErrorKind::Connection)
-                .into(),
+                .context(FrippyErrorKind::Connection),
             _ => match self.tell_command(client, command) {
                 Ok(msg) => client
                     .send_notice(&sender, &msg)
                     .context(FrippyErrorKind::Connection),
                 Err(e) => client
                     .send_notice(&sender, &e.to_string())
-                    .context(FrippyErrorKind::Connection)
-                    .into(),
+                    .context(FrippyErrorKind::Connection),
             },
-        }?)
+        }?;
+
+        Ok(())
     }
 
     fn evaluate(&self, _: &IrcClient, _: PluginCommand) -> Result<String, String> {
diff --git a/src/plugins/url.rs b/src/plugins/url.rs
index 9724d70..971597d 100644
--- a/src/plugins/url.rs
+++ b/src/plugins/url.rs
@@ -64,11 +64,11 @@ impl Title {
             .map_err(|_| ErrorKind::HtmlDecoding.into())
     }
 
-    fn find_ogtitle<'a>(body: &str) -> Result<Self, UrlError> {
+    fn find_ogtitle(body: &str) -> Result<Self, UrlError> {
         Self::find_by_delimiters(body, ["property=\"og:title\"", "content=\"", "\""])
     }
 
-    fn find_title<'a>(body: &str) -> Result<Self, UrlError> {
+    fn find_title(body: &str) -> Result<Self, UrlError> {
         Self::find_by_delimiters(body, ["<title", ">", "</title>"])
     }
 
@@ -93,12 +93,12 @@ impl Title {
         Title(self.0.trim().replace('\n', "|").replace('\r', "|"), self.1)
     }
 
-    pub fn find_clean_ogtitle<'a>(body: &str, url: &str) -> Result<Self, UrlError> {
+    pub fn find_clean_ogtitle(body: &str, url: &str) -> Result<Self, UrlError> {
         let title = Self::find_ogtitle(body)?;
         Ok(title.get_usefulness(url).clean_up())
     }
 
-    pub fn find_clean_title<'a>(body: &str, url: &str) -> Result<Self, UrlError> {
+    pub fn find_clean_title(body: &str, url: &str) -> Result<Self, UrlError> {
         let title = Self::find_title(body)?;
         Ok(title.get_usefulness(url).clean_up())
     }
@@ -107,7 +107,7 @@ impl Title {
 impl UrlTitles {
     /// If a file is larger than `max_kib` KiB the download is stopped
     pub fn new(max_kib: usize) -> Self {
-        UrlTitles { max_kib: max_kib }
+        UrlTitles { max_kib }
     }
 
     fn grep_url<'a>(&self, msg: &'a str) -> Option<Url<'a>> {
@@ -161,28 +161,27 @@ impl Plugin for UrlTitles {
     }
 
     fn execute_threaded(&self, client: &IrcClient, message: &Message) -> Result<(), FrippyError> {
-        match message.command {
-            Command::PRIVMSG(_, ref content) => {
-                let title = self.url(content).context(FrippyErrorKind::Url)?;
-                let response = format!("[URL] {}", title);
+        if let Command::PRIVMSG(_, ref content) = message.command {
+            let title = self.url(content).context(FrippyErrorKind::Url)?;
+            let response = format!("[URL] {}", title);
 
-                client
-                    .send_privmsg(message.response_target().unwrap(), &response)
-                    .context(FrippyErrorKind::Connection)?;
-            }
-            _ => (),
+            client
+                .send_privmsg(message.response_target().unwrap(), &response)
+                .context(FrippyErrorKind::Connection)?;
         }
 
         Ok(())
     }
 
     fn command(&self, client: &IrcClient, command: PluginCommand) -> Result<(), FrippyError> {
-        Ok(client
+        client
             .send_notice(
                 &command.source,
                 "This Plugin does not implement any commands.",
             )
-            .context(FrippyErrorKind::Connection)?)
+            .context(FrippyErrorKind::Connection)?;
+
+        Ok(())
     }
 
     fn evaluate(&self, _: &IrcClient, command: PluginCommand) -> Result<String, String> {
diff --git a/src/utils.rs b/src/utils.rs
index e64b329..3275e62 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -53,10 +53,7 @@ impl<'a> Url<'a> {
     /// that the limit set by max_kib() was reached.
     pub fn request(&self) -> Result<String, DownloadError> {
         let client = if let Some(timeout) = self.timeout {
-            ClientBuilder::new()
-                .timeout(timeout)
-                .build()
-                .unwrap()
+            ClientBuilder::new().timeout(timeout).build().unwrap()
         } else {
             Client::new()
         };