Use Failure 0.1.3 and not a git branch

Author: alanhdu

Cargo.lock

@@ -25,7 +25,7 @@ r2d2_postgres = "0.14"
 url = "1.4"
 libc = "0.2"
 badge = { version = "0", path = "src/web/badge" }
-failure = "0.1"
+failure = "0.1.3"
 comrak = { version = "0.3", default-features = false }
 toml = "0.4"
 html5ever = "0.22"
@@ -50,9 +50,6 @@ time = "0.1"
 git2 = "0.7"
 sass-rs = "0.2"
 
-[patch.crates-io]
-failure = { git = "https://github.com/rust-lang-nursery/failure.git" }
-
 [[bin]]
 name = "cratesfyi"
 test = false