make integration test work

Gemfile.lock

@@ -106,8 +106,6 @@ GEM
       railties (>= 3.0.0)
     faker (1.1.2)
       i18n (~> 0.5)
-    faye-websocket (0.4.7)
-      eventmachine (>= 0.12.0)
     ffi (1.4.0)
     haml (3.1.7)
     haml-rails (0.3.5)
@@ -119,7 +117,6 @@ GEM
     hashery (2.0.1)
     highline (1.6.19)
     hike (1.2.1)
-    http_parser.rb (0.5.3)
     i18n (0.6.1)
     inherited_resources (1.3.1)
       has_scope (~> 0.5.0)
@@ -172,10 +169,6 @@ GEM
       Ascii85 (~> 1.0.0)
       hashery (~> 2.0)
       ruby-rc4
-    poltergeist (1.1.2)
-      capybara (~> 2.0.1)
-      faye-websocket (~> 0.4.4)
-      http_parser.rb (~> 0.5.3)
     polyamorous (0.5.0)
       activerecord (~> 3.0)
     polyglot (0.3.3)
@@ -328,7 +321,6 @@ DEPENDENCIES
   mailcatcher
   meta_search
   mysql2
-  poltergeist
   prawn
   quiet_assets
   rails (~> 3.2.9)