Align gem versions in gemspec

Author: Chris Hunt

github-auth.gemspec

@@ -18,16 +18,16 @@ Gem::Specification.new do |spec|
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ['lib']
 
-  spec.add_development_dependency 'bundler', '~> 1.5.2'
-  spec.add_development_dependency 'cane', '~> 2.6.1'
+  spec.add_development_dependency 'bundler',        '~> 1.5.2'
+  spec.add_development_dependency 'cane',           '~> 2.6.1'
   spec.add_development_dependency 'cane-hashcheck', '~> 1.2.0'
-  spec.add_development_dependency 'coveralls', '~> 0.7.0'
-  spec.add_development_dependency 'pry', '~> 0.9.12'
-  spec.add_development_dependency 'rake', '~> 10.1.1'
-  spec.add_development_dependency 'rspec', '~> 2.14.1'
-  spec.add_development_dependency 'sinatra', '~> 1.4.3'
-  spec.add_development_dependency 'thin', '~> 1.5.1'
+  spec.add_development_dependency 'coveralls',      '~> 0.7.0'
+  spec.add_development_dependency 'pry',            '~> 0.9.12'
+  spec.add_development_dependency 'rake',           '~> 10.1.1'
+  spec.add_development_dependency 'rspec',          '~> 2.14.1'
+  spec.add_development_dependency 'sinatra',        '~> 1.4.3'
+  spec.add_development_dependency 'thin',           '~> 1.5.1'
 
   spec.add_runtime_dependency 'httparty', '~> 0.12.0'
-  spec.add_runtime_dependency 'thor', '~> 0.18'
+  spec.add_runtime_dependency 'thor',     '~> 0.18'
 end