bump heroku_san

Gemfile

@@ -172,7 +172,7 @@ end
 
 group :development do
   gem 'heroku'
-  gem 'heroku_san', '3.0.2', :platforms => :mri_19
+  gem 'heroku_san', '3.0.4', :platforms => :mri_19
   gem 'capistrano', :require => false
   gem 'capistrano_colors', :require => false
   gem 'capistrano-ext', :require => false

Gemfile.lock

@@ -93,7 +93,7 @@ GEM
       activemodel (>= 3.0.0)
       activesupport (>= 3.0.0)
       rack (>= 1.1.0)
-    addressable (2.2.8)
+    addressable (2.3.2)
     airbrake (3.1.0)
       activesupport
       builder
@@ -161,7 +161,7 @@ GEM
     diff-lcs (1.1.3)
     erubis (2.7.0)
     eventmachine (0.12.10)
-    excon (0.14.2)
+    excon (0.14.3)
     execjs (1.4.0)
       multi_json (~> 1.0)
     factory_girl (2.6.4)
@@ -219,15 +219,15 @@ GEM
       sprockets (>= 2.0.3)
       tilt
     hashie (1.2.0)
-    heroku (2.26.5)
-      heroku-api (~> 0.2.4)
+    heroku (2.28.12)
+      heroku-api (~> 0.2.8)
       launchy (>= 0.3.2)
-      netrc (~> 0.7.2)
+      netrc (~> 0.7.5)
       rest-client (~> 1.6.1)
       rubyzip
-    heroku-api (0.2.4)
-      excon (~> 0.14.0)
-    heroku_san (3.0.2)
+    heroku-api (0.2.8)
+      excon (~> 0.14.3)
+    heroku_san (3.0.4)
       activesupport
       heroku (>= 2)
       heroku-api (>= 0.1.2)
@@ -259,10 +259,9 @@ GEM
       activesupport (>= 3.0.0)
       railties (>= 3.0.0)
     kgio (2.7.4)
-    launchy (2.1.0)
-      addressable (~> 2.2.6)
+    launchy (2.1.2)
+      addressable (~> 2.3)
     libwebsocket (0.1.5)
-      addressable
     linecache (0.46)
       rbx-require-relative (> 0.0.4)
     listen (0.4.2)
@@ -290,7 +289,7 @@ GEM
     net-ssh (2.5.2)
     net-ssh-gateway (1.1.0)
       net-ssh (>= 1.99.1)
-    netrc (0.7.2)
+    netrc (0.7.7)
     newrelic_rpm (3.3.5)
     nokogiri (1.5.2)
     oauth (0.4.6)
@@ -505,7 +504,7 @@ DEPENDENCIES
   haml (= 3.1.6.rc.1)
   handlebars_assets
   heroku
-  heroku_san (= 3.0.2)
+  heroku_san (= 3.0.4)
   http_accept_language (~> 1.0.2)
   i18n-inflector-rails (~> 1.0)
   jasmine!