use config.gem and update to rails 2.1.1

config/environment.rb

@@ -5,7 +5,7 @@
 # ENV['RAILS_ENV'] ||= 'production'
 
 # Specifies gem version of Rails to use when vendor/rails is not present
-RAILS_GEM_VERSION = '2.1.0' unless defined? RAILS_GEM_VERSION
+RAILS_GEM_VERSION = '2.1.1' unless defined? RAILS_GEM_VERSION
 
 # Bootstrap the Rails environment, frameworks, and default configuration
 require File.join(File.dirname(__FILE__), 'boot')
@@ -25,6 +25,9 @@
   # config.gem "bj"
   # config.gem "hpricot", :version => '0.6', :source => "http://code.whytheluckystiff.net"
   # config.gem "aws-s3", :lib => "aws/s3"
+  config.gem 'mislav-will_paginate', :version => '~> 2.3.2', :lib => 'will_paginate', :source => 'http://gems.github.com'
+  config.gem 'oniguruma', :version => '~> 1.1.0'
+  config.gem 'textpow', :version => '~> 0.10.1'
 
   # Only load the plugins named here, in the order given. By default, all plugins 
   # in vendor/plugins are loaded in alphabetical order.
@@ -66,9 +69,6 @@
   # config.active_record.observers = :cacher, :garbage_collector
 end
 
-gem 'mislav-will_paginate', '~> 2.2'
-require 'will_paginate'
-
 module WillPaginate
   class Collection < Array
     def to_json(options = {})