Merge pull request rails#5 from lest/patch-2

remove rails development dependency and dummy app from test suite; change version requirements

Gemfile.lock

@@ -2,15 +2,12 @@ PATH
   remote: .
   specs:
     strong_parameters (0.1.0)
-      actionpack (~> 3.2.0)
-      activemodel (~> 3.2.0)
+      actionpack (>= 3.2.0)
+      activemodel (>= 3.2.0)
 
 GEM
   remote: http://rubygems.org/
   specs:
-    actionmailer (3.2.2)
-      actionpack (= 3.2.2)
-      mail (~> 2.4.0)
     actionpack (3.2.2)
       activemodel (= 3.2.2)
       activesupport (= 3.2.2)
@@ -24,72 +21,30 @@ GEM
     activemodel (3.2.2)
       activesupport (= 3.2.2)
       builder (~> 3.0.0)
-    activerecord (3.2.2)
-      activemodel (= 3.2.2)
-      activesupport (= 3.2.2)
-      arel (~> 3.0.2)
-      tzinfo (~> 0.3.29)
-    activeresource (3.2.2)
-      activemodel (= 3.2.2)
-      activesupport (= 3.2.2)
     activesupport (3.2.2)
       i18n (~> 0.6)
       multi_json (~> 1.0)
-    arel (3.0.2)
     builder (3.0.0)
     erubis (2.7.0)
     hike (1.2.1)
     i18n (0.6.0)
     journey (1.0.3)
-    json (1.6.5)
-    mail (2.4.4)
-      i18n (>= 0.4.0)
-      mime-types (~> 1.16)
-      treetop (~> 1.4.8)
-    mime-types (1.17.2)
     multi_json (1.1.0)
-    polyglot (0.3.3)
     rack (1.4.1)
     rack-cache (1.2)
       rack (>= 0.4)
-    rack-ssl (1.3.2)
-      rack
     rack-test (0.6.1)
       rack (>= 1.0)
-    rails (3.2.2)
-      actionmailer (= 3.2.2)
-      actionpack (= 3.2.2)
-      activerecord (= 3.2.2)
-      activeresource (= 3.2.2)
-      activesupport (= 3.2.2)
-      bundler (~> 1.0)
-      railties (= 3.2.2)
-    railties (3.2.2)
-      actionpack (= 3.2.2)
-      activesupport (= 3.2.2)
-      rack-ssl (~> 1.3.2)
-      rake (>= 0.8.7)
-      rdoc (~> 3.4)
-      thor (~> 0.14.6)
     rake (0.9.2.2)
-    rdoc (3.12)
-      json (~> 1.4)
     sprockets (2.1.2)
       hike (~> 1.2)
       rack (~> 1.0)
       tilt (~> 1.1, != 1.3.0)
-    sqlite3 (1.3.5)
-    thor (0.14.6)
     tilt (1.3.3)
-    treetop (1.4.10)
-      polyglot
-      polyglot (>= 0.3.1)
-    tzinfo (0.3.32)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
-  rails (~> 3.2.0)
-  sqlite3
+  rake
   strong_parameters!

lib/action_controller/parameters.rb

@@ -1,4 +1,6 @@
+require 'active_support/concern'
 require 'active_support/core_ext/hash/indifferent_access'
+require 'action_controller'
 
 module ActionController
   class ParameterMissing < IndexError

strong_parameters.gemspec

@@ -14,9 +14,8 @@ Gem::Specification.new do |s|
   s.files = Dir["{app,config,db,lib}/**/*"] + ["MIT-LICENSE", "Rakefile", "README.rdoc"]
   s.test_files = Dir["test/**/*"]
 
-  s.add_dependency "actionpack", "~> 3.2.0"
-  s.add_dependency "activemodel", "~> 3.2.0"
+  s.add_dependency "actionpack", ">= 3.2.0"
+  s.add_dependency "activemodel", ">= 3.2.0"
 
-  s.add_development_dependency "rails", "~> 3.2.0"
-  s.add_development_dependency "sqlite3"
+  s.add_development_dependency "rake"
 end