Lock dependency on activesupport to 2.3.x

Rakefile

@@ -17,7 +17,7 @@ spec = Gem::Specification.new do |s|
   s.files            = %w(README.rdoc Rakefile) + Dir.glob("{lib,test}/**/*")
 
   s.add_dependency('hpricot', '>= 0.6.164')
-  s.add_dependency('activesupport', '>= 2.0')
+  s.add_dependency('activesupport', '~> 2.3.0')
   s.add_dependency('loggable', '>= 0.2.0')
 end
 

lib/fleakr.rb

@@ -1,5 +1,7 @@
 $:.unshift(File.dirname(__FILE__))
 
+gem 'activesupport', '~> 2.3.0'
+
 require 'uri'
 require 'cgi'
 require 'net/http'
@@ -36,7 +38,7 @@
 # == Quick Start
 #
 # Getting started is easy, just make sure you have a valid API key from Flickr and you can
-# then start making any non-authenticated request to pull back data for yours and others' 
+# then start making any non-authenticated request to pull back data for yours and others'
 # photostreams, sets, contacts, groups, etc...
 #
 # For now, all activity originates from a single user which you can find by username or
@@ -57,10 +59,10 @@
 #  user.groups
 #
 # To see what other associations and attributes are available, see the Fleakr::Objects::User class
-# 
+#
 # == Authentication
 #
-# If you want to do something more than just retrieve public photos (like upload your own), 
+# If you want to do something more than just retrieve public photos (like upload your own),
 # you'll need to generate an authentication token to use across requests and sessions.
 #
 # Assuming you've already applied for a key, go back and make sure you have the right settings
@@ -71,7 +73,7 @@
 # 1. The value for 'Mobile Permissions' is set to either 'write' or 'delete'
 #
 # Once this is set, you'll see your Authentication URL on the key details page (it will look
-# something like http://www.flickr.com/auth-534525246245).  Paste this URL into your browser and 
+# something like http://www.flickr.com/auth-534525246245).  Paste this URL into your browser and
 # confirm access to get your mini-token. Now you're ready to make authenticated requests:
 #
 #   require 'rubygems'
@@ -83,7 +85,7 @@
 #
 #   Fleakr.upload('/path/to/my/photo.jpg')
 #   Fleakr.token.value # => "34132412341235-12341234ef34"
-# 
+#
 # Once you use the mini-token once, it is no longer available.  To use the generated auth_token
 # for future requests, just set Fleakr.auth_token to the generated value.
 #
@@ -103,7 +105,7 @@ class ApiError < StandardError; end
   #  Fleakr.user('user@host.com')
   #  Fleakr.user('http://www.flickr.com/photos/the_decapitator/')
   #
-  
+
   # TODO: Use User.find_by_identifier for some of this
   def self.user(user_data, options = {})
     user = nil
@@ -114,7 +116,7 @@ def self.user(user_data, options = {})
     end
     user
   end
-  
+
   # Search all photos on the Flickr site.  By default, this searches based on text, but you can pass
   # different search parameters (passed as hash keys):
   #
@@ -129,21 +131,21 @@ def self.search(params)
     params = {:text => params} unless params.is_a?(Hash)
     Objects::Search.new(params).results
   end
-  
+
   # Upload one or more files to your Flickr account (requires authentication).  Simply provide
   # a filename or a pattern to upload one or more files:
   #
   #  Fleakr.upload('/path/to/my/mug.jpg')
   #  Fleakr.upload('/User/Pictures/Party/*.jpg')
   #
   # Additionally, options can be supplied as part of the upload that will apply to all files
-  # that are matched by the pattern passed to <tt>glob</tt>.  For a full list, see 
+  # that are matched by the pattern passed to <tt>glob</tt>.  For a full list, see
   # Fleakr::Objects::Photo.
   #
   def self.upload(glob, options = {})
     Dir[glob].map {|file| Fleakr::Objects::Photo.upload(file, options) }
   end
-  
+
   # Get all contacts for the currently authenticated user.  The provided contact type can be
   # one of the following:
   #
@@ -161,11 +163,11 @@ def self.contacts(contact_type = nil, additional_options = {})
     options = {}
     options.merge!(:filter => contact_type) unless contact_type.nil?
     options.merge!(additional_options)
-    
+
     Fleakr::Objects::Contact.find_all(options)
   end
 
-  # Generate an authorization URL to redirect users to.  This defaults to 
+  # Generate an authorization URL to redirect users to.  This defaults to
   # 'read' permission, but others are available when passed to this method:
   #
   #  * :read - permission to read private information (default)
@@ -183,7 +185,7 @@ def self.authorization_url(permissions = :read)
   def self.token_from_frob(frob)
     Fleakr::Objects::AuthenticationToken.from_frob(frob)
   end
-  
+
   # Exchange a mini token for an authentication token.
   #
   def self.token_from_mini_token(mini_token)
@@ -197,7 +199,7 @@ def self.user_for_token(auth_token)
     token = Fleakr::Objects::AuthenticationToken.from_auth_token(auth_token)
     token.user
   end
-  
+
   def self.resource_from_url(url)
     Fleakr::Objects::Url.new(url).resource
   end