bump dependency versions

Gemfile

@@ -1,8 +1,9 @@
 source 'http://gemcutter.org'
 
 gem 'rake'
-gem 'excon',      '>= 0.1.4'
-gem 'formatador', ">= 0.0.10"
+gem 'builder',    '>= 0'
+gem 'excon',      '>= 0.2.0'
+gem 'formatador', ">= 0.0.15"
 gem 'json',       ">= 0"
 gem 'mime-types', ">= 0"
 gem 'net-ssh',    ">= 0"
@@ -10,4 +11,3 @@ gem 'nokogiri',   ">= 0"
 gem 'rspec',      '>= 0'
 gem 'ruby-hmac',  '>= 0'
 gem 'shindo',     '>= 0.1.6'
-gem 'builder',    '>= 0'

Gemfile.lock

@@ -3,24 +3,20 @@ dependencies:
   formatador: 
     group: 
     - :default
-    version: ">= 0.0.10"
+    version: ">= 0.0.15"
   rake: 
     group: 
     - :default
     version: ">= 0"
-  ruby-hmac: 
-    group: 
-    - :default
-    version: ">= 0"
-  mime-types: 
-    group: 
-    - :default
-    version: ">= 0"
   rspec: 
     group: 
     - :default
     version: ">= 0"
-  json: 
+  mime-types: 
+    group: 
+    - :default
+    version: ">= 0"
+  ruby-hmac: 
     group: 
     - :default
     version: ">= 0"
@@ -28,18 +24,22 @@ dependencies:
     group: 
     - :default
     version: ">= 0"
-  excon: 
-    group: 
-    - :default
-    version: ">= 0.1.4"
-  builder: 
+  json: 
     group: 
     - :default
     version: ">= 0"
+  excon: 
+    group: 
+    - :default
+    version: ">= 0.2.0"
   shindo: 
     group: 
     - :default
     version: ">= 0.1.6"
+  builder: 
+    group: 
+    - :default
+    version: ">= 0"
   nokogiri: 
     group: 
     - :default
@@ -50,9 +50,9 @@ specs:
 - builder: 
     version: 2.1.2
 - excon: 
-    version: 0.1.4
+    version: 0.2.0
 - formatador: 
-    version: 0.0.14
+    version: 0.0.15
 - gestalt: 
     version: 0.0.11
 - json: 
@@ -69,7 +69,7 @@ specs:
     version: 0.4.0
 - shindo: 
     version: 0.1.6
-hash: 8520ed00122d3f78644dafa479a1f96842291e8f
+hash: a94a7d8b9e04932b845e2e2c6c594c7e49b13ae1
 sources: 
 - Rubygems: 
     uri: http://gemcutter.org

fog.gemspec

@@ -42,19 +42,19 @@ Gem::Specification.new do |s|
 
   ## List your runtime dependencies here. Runtime dependencies are those
   ## that are needed for an end user to actually USE your code.
-  s.add_dependency('excon', '>=0.1.4')
-  s.add_dependency('formatador', '>=0.0.10')
+  s.add_dependency('builder')
+  s.add_dependency('excon', '>=0.2.0')
+  s.add_dependency('formatador', '>=0.0.15')
   s.add_dependency('json')
   s.add_dependency('mime-types')
   s.add_dependency('net-ssh')
   s.add_dependency('nokogiri')
   s.add_dependency('ruby-hmac')
-  s.add_dependency('builder')
 
   ## List your development dependencies here. Development dependencies are
   ## those that are only needed during development
   s.add_development_dependency('rspec')
-  s.add_development_dependency('shindo')
+  s.add_development_dependency('shindo', '0.1.6')
 
   ## Leave this section as-is. It will be automatically generated from the
   ## contents of your Git repository via the gemspec task. DO NOT REMOVE