Update dependencies

Gemfile.lock

@@ -1,8 +1,8 @@
 GIT
   remote: git://github.com/getsentry/raven-ruby.git
-  revision: 267b33417a3ed43f552911cf353561a641ba9fb2
+  revision: a07adb1fcbe4b11d938e2af236eb2063d2a22c32
   specs:
-    sentry-raven (0.4.6)
+    sentry-raven (0.4.8)
       faraday (>= 0.7.6)
       hashie (>= 1.1.0)
       multi_json (~> 1.0)
@@ -10,16 +10,16 @@ GIT
 
 GIT
   remote: git://github.com/rack/rack-contrib.git
-  revision: 6f337267eae0bedb4110879f2aea6b1bb2137980
+  revision: 1026181ca6bbe01e7daad43d15b701296abf95b8
   specs:
     rack-contrib (1.2.0)
       rack (>= 0.9.1)
 
 GIT
   remote: git://github.com/rkh/gh.git
-  revision: ff93c759591a66c9d5250cada5234d2adde95dd3
+  revision: 6eec1a730700d7e94bb288742ad23822d2d28604
   specs:
-    gh (0.11.1)
+    gh (0.11.2)
       addressable
       backports
       faraday (~> 0.8)
@@ -53,7 +53,7 @@ GIT
 
 GIT
   remote: git://github.com/travis-ci/travis-core.git
-  revision: 73782013c0585f6de5be159b33905b8ab0146e56
+  revision: e6bbe851c95e7afbbc5420661c8f1329d478a519
   specs:
     travis-core (0.0.1)
       actionmailer (~> 3.2.12)
@@ -82,7 +82,7 @@ GIT
 
 GIT
   remote: git://github.com/travis-ci/travis-support.git
-  revision: 1f705a2ce4bcc42c642b337f117073abedef971b
+  revision: c0add49c71ff3c788b4b7e5b63c11d3896d9847d
   specs:
     travis-support (0.0.1)
 
@@ -150,7 +150,7 @@ GEM
     coderay (1.0.9)
     connection_pool (0.9.3)
     daemons (1.1.9)
-    dalli (2.6.2)
+    dalli (2.6.3)
     data_migrations (0.0.1)
       activerecord
       rake
@@ -159,7 +159,7 @@ GEM
     dotenv (0.7.0)
     erubis (2.7.0)
     eventmachine (1.0.3)
-    facter (1.7.0)
+    facter (1.7.1)
     factory_girl (2.4.2)
       activesupport
     faraday (0.8.7)
@@ -168,7 +168,7 @@ GEM
     foreman (0.63.0)
       dotenv (>= 0.7)
       thor (>= 0.13.6)
-    hashie (2.0.4)
+    hashie (2.0.5)
     hashr (0.0.22)
     hike (1.2.2)
     hitimes (1.2.1)
@@ -177,7 +177,7 @@ GEM
     i18n (0.6.1)
     journey (1.0.4)
     json (1.8.0)
-    listen (1.0.3)
+    listen (1.1.3)
       rb-fsevent (>= 0.9.3)
       rb-inotify (>= 0.9)
       rb-kqueue (>= 0.2)
@@ -191,7 +191,7 @@ GEM
       avl_tree (~> 1.1.2)
       hitimes (~> 1.1)
     mime-types (1.23)
-    mocha (0.13.3)
+    mocha (0.14.0)
       metaclass (~> 0.0.1)
     multi_json (1.7.3)
     multipart-post (1.2.0)
@@ -200,7 +200,7 @@ GEM
     newrelic_rpm (3.6.1.88)
     pg (0.13.2)
     polyglot (0.3.3)
-    pry (0.9.12.1)
+    pry (0.9.12.2)
       coderay (~> 1.0.5)
       method_source (~> 0.8)
       slop (~> 3.4)
@@ -233,9 +233,9 @@ GEM
       ffi (>= 0.5.0)
     rdoc (3.12.2)
       json (~> 1.4)
-    redcarpet (2.2.2)
+    redcarpet (2.3.0)
     redis (3.0.4)
-    redis-namespace (1.2.1)
+    redis-namespace (1.3.0)
       redis (~> 3.0.0)
     rerun (0.8.1)
       listen (>= 1.0.3)
@@ -266,7 +266,7 @@ GEM
       rack-test
       sinatra (~> 1.3.0)
       tilt (~> 1.3)
-    slop (3.4.4)
+    slop (3.4.5)
     sprockets (2.2.2)
       hike (~> 1.2)
       multi_json (~> 1.0)