remove fog from Gemfile (mucks with ci)

Gemfile

@@ -10,4 +10,3 @@ gem 'nokogiri', ">= 0"
 gem 'ruby-hmac', ">= 0"
 gem 'rspec', '>= 0'
 gem 'shindo', '>= 0'
-gem 'fog', :path => '.'

Gemfile.lock

@@ -2,34 +2,28 @@
 specs: 
 - rake: 
     version: 0.8.7
-- annals: 
-    version: 0.0.3
 - excon: 
     version: 0.0.21
 - formatador: 
-    version: 0.0.13
+    version: 0.0.14
+- gestalt: 
+    version: 0.0.6
 - json: 
-    version: 1.4.1
+    version: 1.4.2
 - mime-types: 
     version: "1.16"
 - net-ssh: 
     version: 2.0.22
 - nokogiri: 
     version: 1.4.1
-- ruby-hmac: 
-    version: 0.4.0
-- fog: 
-    version: 0.0.84
-    source: 0
 - rspec: 
     version: 1.3.0
+- ruby-hmac: 
+    version: 0.4.0
 - shindo: 
-    version: 0.0.17
-hash: 6cf30542dfb9f6105f2e82d59ca1b74d7285aa68
+    version: 0.0.18
+hash: e443f12a9a7794f2ff4fc8e8d201b12b1e8b30bb
 sources: 
-- Path: 
-    path: !ruby/object:Pathname 
-      path: .
 - Rubygems: 
     uri: http://gemcutter.org
 dependencies: 
@@ -41,38 +35,34 @@ dependencies:
     version: ">= 0"
     group: 
     - :default
-  rspec: 
+  rake: 
     version: ">= 0"
     group: 
     - :default
-  rake: 
+  rspec: 
     version: ">= 0"
     group: 
     - :default
-  mime-types: 
+  ruby-hmac: 
     version: ">= 0"
     group: 
     - :default
-  ruby-hmac: 
+  mime-types: 
     version: ">= 0"
     group: 
     - :default
   net-ssh: 
     version: ">= 0"
     group: 
     - :default
-  fog: 
+  json: 
     version: ">= 0"
     group: 
     - :default
   excon: 
     version: ">= 0.0.21"
     group: 
     - :default
-  json: 
-    version: ">= 0"
-    group: 
-    - :default
   shindo: 
     version: ">= 0"
     group: