bump travis-core

Gemfile

@@ -17,7 +17,6 @@ gem 'unobtrusive_flash',    '~> 0.0.2'
 # structures
 gem 'json',                 '~> 1.6.3'
 gem 'yajl-ruby',            '~> 1.1.0'
-gem 'rabl',                 '~> 0.5.1'
 gem 'rack-contrib', git: 'git://github.com/rack/rack-contrib', require: 'rack/contrib'
 
 # db
@@ -36,10 +35,6 @@ gem 'http_accept_language', '~> 1.0.2'
 # heroku
 gem 'unicorn',              '~> 4.1.1'
 
-# assets
-group :assets do
-end
-
 group :development, :test do
   gem 'thin',               '~> 1.3.1'
 

Gemfile.lock

@@ -34,7 +34,7 @@ GIT
 
 GIT
   remote: git://github.com/travis-ci/travis-core
-  revision: 046bde641074ed1fe27d93c8e84fae2bf512db9e
+  revision: 181a8e21b4add17d86cb118c8878e65f358a163c
   specs:
     travis-core (0.0.1)
       actionmailer (~> 3.2.3)
@@ -70,7 +70,7 @@ GIT
 
 GIT
   remote: https://github.com/travis-ci/travis-assets
-  revision: f9372474d5bd6f08801b28438ec05107c23cfbcb
+  revision: cd46d0aa40cfb9bfeb6fa85c99b822ededbd3002
   specs:
     travis-assets (0.0.1)
 
@@ -231,9 +231,8 @@ GEM
       actionmailer
       postmark (>= 0.9.0)
       rake
-    pusher (0.9.2)
+    pusher (0.9.3)
       multi_json (~> 1.0)
-      ruby-hmac (~> 0.4.0)
       signature (~> 0.1.2)
     rabl (0.5.4)
       activesupport (>= 2.3.14)
@@ -288,7 +287,6 @@ GEM
       columnize (>= 0.3.1)
       linecache19 (>= 0.5.11)
       ruby-debug-base19 (>= 0.11.19)
-    ruby-hmac (0.4.0)
     ruby_core_source (0.1.5)
       archive-tar-minitar (>= 0.5.2)
     rubyzip (0.9.8)
@@ -299,8 +297,7 @@ GEM
       libwebsocket (~> 0.1.3)
       multi_json (~> 1.0)
       rubyzip
-    signature (0.1.2)
-      ruby-hmac
+    signature (0.1.3)
     simple_states (0.1.1)
       activesupport
       hashr (~> 0.0.10)
@@ -358,7 +355,6 @@ DEPENDENCIES
   newrelic_rpm (~> 3.3.0)
   omniauth-github (~> 1.0.1)
   pg (~> 0.13.2)
-  rabl (~> 0.5.1)
   rack-contrib!
   rails (~> 3.2.3)
   rake (~> 0.9.2.2)