Upgrade ansi_term

(and remove getopts). I had to fix something in ansi_term (ansi_term#090e0a383d73a43e2f80a7b466e8feeee97c4c76) to get it to build!

Cargo.lock

@@ -2,10 +2,9 @@
 name = "exa"
 version = "0.8.0"
 dependencies = [
- "ansi_term 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "ansi_term 0.10.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "datetime 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "env_logger 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "getopts 0.2.14 (registry+https://github.com/rust-lang/crates.io-index)",
  "git2 0.6.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "glob 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -33,7 +32,7 @@ dependencies = [
 
 [[package]]
 name = "ansi_term"
-version = "0.8.0"
+version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -101,11 +100,6 @@ name = "gcc"
 version = "0.3.53"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
-[[package]]
-name = "getopts"
-version = "0.2.14"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-
 [[package]]
 name = "git2"
 version = "0.6.8"
@@ -478,7 +472,7 @@ dependencies = [
 
 [metadata]
 "checksum aho-corasick 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)" = "ca972c2ea5f742bfce5687b9aef75506a764f61d37f8f649047846a9686ddb66"
-"checksum ansi_term 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)" = "c877397e09fec7a240af5fa74ad0124054b8066149d6544cd1ace93f8de3be68"
+"checksum ansi_term 0.10.2 (registry+https://github.com/rust-lang/crates.io-index)" = "6b3568b48b7cefa6b8ce125f9bb4989e52fbcc29ebea88df04cc7c5f12f70455"
 "checksum bitflags 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "aad18937a628ec6abcd26d1489012cc0e18c21798210f491af69ded9b881106d"
 "checksum bitflags 0.9.1 (registry+https://github.com/rust-lang/crates.io-index)" = "4efd02e230a02e18f92fc2735f44597385ed02ad8f831e7c1c1156ee5e1ab3a5"
 "checksum byteorder 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "96c8b41881888cc08af32d47ac4edd52bc7fa27fef774be47a92443756451304"
@@ -488,7 +482,6 @@ dependencies = [
 "checksum datetime 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)" = "865ed3829ccf00833e92d46f061dbbafccb4a551655a183024f97bddc0f90ccc"
 "checksum env_logger 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)" = "15abd780e45b3ea4f76b4e9a26ff4843258dd8a3eed2775a0e7368c2e7936c2f"
 "checksum gcc 0.3.53 (registry+https://github.com/rust-lang/crates.io-index)" = "e8310f7e9c890398b0e80e301c4f474e9918d2b27fca8f48486ca775fa9ffc5a"
-"checksum getopts 0.2.14 (registry+https://github.com/rust-lang/crates.io-index)" = "d9047cfbd08a437050b363d35ef160452c5fe8ea5187ae0a624708c91581d685"
 "checksum git2 0.6.8 (registry+https://github.com/rust-lang/crates.io-index)" = "0c1c0203d653f4140241da0c1375a404f0a397249ec818cd2076c6280c50f6fa"
 "checksum glob 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "8be18de09a56b60ed0edf84bc9df007e30040691af7acd1c41874faac5895bfb"
 "checksum idna 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "014b298351066f1512874135335d62a789ffe78a9974f94b43ed5621951eaf7d"

Cargo.toml

@@ -23,10 +23,9 @@ name = "exa"
 path = "src/exa.rs"
 
 [dependencies]
-ansi_term = "0.8.0"
+ansi_term = "0.10.2"
 datetime = "0.4.5"
 env_logger = "0.3"
-getopts = "0.2.14"
 glob = "0.2"
 lazy_static = "0.2"
 libc = "0.2.9"