be specific about nokogiri version (1.4.3 wouldn't load), thanks ctennis!

Gemfile

@@ -7,7 +7,7 @@ gem 'formatador', ">= 0.0.15"
 gem 'json',       ">= 0"
 gem 'mime-types', ">= 0"
 gem 'net-ssh',    ">= 0"
-gem 'nokogiri',   ">= 0"
+gem 'nokogiri',   ">= 1.4.3.1"
 gem 'rspec',      '>= 0'
 gem 'ruby-hmac',  '>= 0'
 gem 'shindo',     '>= 0.1.6'

Gemfile.lock

@@ -43,7 +43,7 @@ dependencies:
   nokogiri: 
     group: 
     - :default
-    version: ">= 0"
+    version: ">= 1.4.3.1"
 specs: 
 - rake: 
     version: 0.8.7
@@ -62,14 +62,14 @@ specs:
 - net-ssh: 
     version: 2.0.23
 - nokogiri: 
-    version: 1.4.2
+    version: 1.4.3.1
 - rspec: 
     version: 1.3.0
 - ruby-hmac: 
     version: 0.4.0
 - shindo: 
     version: 0.1.6
-hash: a94a7d8b9e04932b845e2e2c6c594c7e49b13ae1
+hash: b335ed8d32bece98ea7a84d858b85cbf21025c82
 sources: 
 - Rubygems: 
     uri: http://gemcutter.org

fog.gemspec

@@ -48,7 +48,7 @@ Gem::Specification.new do |s|
   s.add_dependency('json')
   s.add_dependency('mime-types')
   s.add_dependency('net-ssh')
-  s.add_dependency('nokogiri')
+  s.add_dependency('nokogiri', '>=1.4.3.1')
   s.add_dependency('ruby-hmac')
 
   ## List your development dependencies here. Development dependencies are