1 files changed, 37 insertions, 0 deletions
diff --git a/Cargo.lock b/Cargo.lock
index d784638..4ed9eae 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -10,6 +10,7 @@ dependencies = [
  "json 0.10.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "nix 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustyline 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "slog 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "slog-envlogger 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.35 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -88,6 +89,11 @@ version = "0.2.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
+name = "encode_unicode"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
 name = "env_logger"
 version = "0.3.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -170,6 +176,15 @@ dependencies = [
 
 [[package]]
 name = "nix"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "bitflags 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.16 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "nix"
 version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
@@ -247,6 +262,19 @@ dependencies = [
 ]
 
 [[package]]
+name = "rustyline"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "encode_unicode 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "nix 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "unicode-width 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
 name = "semver"
 version = "0.1.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -349,6 +377,11 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
+name = "unicode-width"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
 name = "url"
 version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -388,6 +421,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum chan-signal 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "afbba6202dc1d10ff08c3b04e00e4d2d6cf5effee56cd9fee92928be6692379a"
 "checksum chrono 0.2.25 (registry+https://github.com/rust-lang/crates.io-index)" = "9213f7cd7c27e95c2b57c49f0e69b1ea65b27138da84a170133fd21b07659c00"
 "checksum crossbeam 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)" = "0c5ea215664ca264da8a9d9c3be80d2eaf30923c259d03e870388eb927508f97"
+"checksum encode_unicode 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "28d65f1f5841ef7c6792861294b72beda34c664deb8be27970f36c306b7da1ce"
 "checksum env_logger 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)" = "15abd780e45b3ea4f76b4e9a26ff4843258dd8a3eed2775a0e7368c2e7936c2f"
 "checksum getopts 0.2.14 (registry+https://github.com/rust-lang/crates.io-index)" = "d9047cfbd08a437050b363d35ef160452c5fe8ea5187ae0a624708c91581d685"
 "checksum idna 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1053236e00ce4f668aeca4a769a09b3bf5a682d802abd6f3cb39374f6b162c11"
@@ -400,6 +434,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "ab83497bf8bf4ed2a74259c1c802351fcd67a65baa86394b6ba73c36f4838054"
 "checksum matches 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "bcc3ad8109fa4b522f9b0cd81440422781f564aaf8c195de6b9d6642177ad0dd"
 "checksum memchr 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)" = "d8b629fb514376c675b98c1421e80b151d3817ac42d7c667717d282761418d20"
+"checksum nix 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "bfb3ddedaa14746434a02041940495bf11325c22f6d36125d3bdd56090d50a79"
 "checksum nix 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a0d95c5fa8b641c10ad0b8887454ebaafa3c92b5cd5350f8fc693adafd178e7b"
 "checksum num 0.1.36 (registry+https://github.com/rust-lang/crates.io-index)" = "bde7c03b09e7c6a301ee81f6ddf66d7a28ec305699e3d3b056d2fc56470e3120"
 "checksum num-integer 0.1.32 (registry+https://github.com/rust-lang/crates.io-index)" = "fb24d9bfb3f222010df27995441ded1e954f8f69cd35021f6bef02ca9552fb92"
@@ -409,6 +444,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum regex 0.1.77 (registry+https://github.com/rust-lang/crates.io-index)" = "64b03446c466d35b42f2a8b203c8e03ed8b91c0f17b56e1f84f7210a257aa665"
 "checksum regex-syntax 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)" = "48f0573bcee95a48da786f8823465b5f2a1fae288a55407aca991e5b3e0eae11"
 "checksum rustc_version 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)" = "c5f5376ea5e30ce23c03eb77cbe4962b988deead10910c372b226388b594c084"
+"checksum rustyline 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "00b06ac9c8e8e3e83b33d175d39a9f7b6c2c930c82990593719c8e48788ae2d9"
 "checksum semver 0.1.20 (registry+https://github.com/rust-lang/crates.io-index)" = "d4f410fedcf71af0345d7607d246e7ad15faaadd49d240ee3b24e5dc21a820ac"
 "checksum slog 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "d816659be2527f0f85437f31ebd3bea98a2553f83c41a6404abae9f530c9ab62"
 "checksum slog-envlogger 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)" = "dfea715bb310c33c8f90e659bce5b95e39851348b9a7e2a77495a069662def78"
@@ -421,6 +457,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum timer 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "a9522a9ec40055e2f9e514e38d2415a496e81dbfc1ece15d98d2fe55c44946b3"
 "checksum unicode-bidi 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "c1f7ceb96afdfeedee42bade65a0d585a6a0106f681b6749c8ff4daa8df30b3f"
 "checksum unicode-normalization 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "26643a2f83bac55f1976fb716c10234485f9202dcd65cfbdf9da49867b271172"
+"checksum unicode-width 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "2d6722facc10989f63ee0e20a83cd4e1714a9ae11529403ac7e0afd069abc39e"
 "checksum url 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "8527c62d9869a08325c38272b3f85668df22a65890c61a639d233dc0ed0b23a2"
 "checksum utf8-ranges 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "a1ca13c08c41c9c3e04224ed9ff80461d97e121589ff27c753a16cb10830ae0f"
 "checksum void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "6a02e4885ed3bc0f2de90ea6dd45ebcbb66dacffe03547fadbb0eeae2770887d"