= 4.1.0 (Aug 04, 2015)
* added `without_role` method for resources and classes
* fix `has_role?` with :any and an unsaved user
* rename the `with_role` method on a resource to `find_as`
* add a strict parameter to check only roles that were set without supers.

= 4.0.0 (Feb 12, 2015)
* Increasing version number to 4.0.0 for semantic versioning since `has_role` was removed in 3.5.0
* Fix spec to pass.
* Fix dynamic shortcuts being set before migration.

= 3.5.2 (Jan 14, 2015)
* Fixed regression in RolifyGenerator
* Updated dependencies

= 3.5.0 (Jan 08, 2015)
* Removed `has_role` method alias for `add_role`
* Fixed regression in caching system
* Fix deprecation warning about timestamp on specs
* Copy Kernel#capture helper from Rails
* Add validation on Role.resource_type

= 3.4.1 (Sep 08, 2014)
* Fixed issue with migrations being generated without a file extension.
* Updated spec tests to work with Travis CI on Ruby up to 2.1.2 and Rails 4.1.x
* Made it possible for inheritance of resources.
* Fixed small bugs throughout project.

= 3.4 (Jan 28, 2014)
* fixed an initializer bug preventing the rails app to boot
* enhanced documentation regarding <tt>with_role</tt> method (thanks to @vicomte)
* added <tt>select(:id)</tt> in SQL subquery used by <tt>in</tt> method in ActiveRecord adapter (thanks to @ryanaip and @badaboda)
* improved speed when removing roles using <tt>LIMIT(1)</tt> instead of <tt>COUNT</tt> (thanks to @yankovski)
* fixed travis builds for rubinius and mongoid
* fixed sanity check running before <tt>Rolify.config</tt> to ensure roles table exists
* fixed <tt>has_any_role?</tt> to work with unsaved records (thanks to @mhw)
* fixed specs for Mongoid

= 3.3 (Jan 26, 2014)
* <b>DEPRECATION NOTICE:</b>Rails 3.1 support dropped: if you use Rails 3.1, please stick to rolify 3.2
* code cleanup in finders methods
* generators rewritten entirely. now using ActiveRecord/Mongoid model generator to create Role model
* added rspec matchers for detailed spec error messages (thanks to @delwyn)
* clean up specs (thanks to @delwyn), removed subject and let declarations in before(:all) block
* roles query needs 1 DB hit instead of 1 up to 3 (thanks to @terraplane)
* remove nil entries from ResourceAdapter#resources_find when using Mongoid adapter (thanks to @daviscabral)
* fixed a bug regarding redundant index for Mongoid Role model (thanks to  @rschultheis)
* added support for rolify and resourcify methods on the same model class (specs by @amer)
* added support for namespaced models (thanks to @intrica)
* fixed compatibility issue with squeel when using symbols as role parameters (hint by @f3ndot)
* now raises a warning in the initializer if migration has not been run
* add support for primary key different than 'id' for resource Model (thanks to @rafaeldl)
* Rails 4 (thanks to @adammathys) and ruby 2.0 compliant
* configured travis-ci to run the specs on Rails 3.2/4.0 and Rubies 1.9.3/2.0/rbx/jruby
* added code climate to check for code smell

= 3.2 (Aug 7, 2012)
* <b>DEPRECATION NOTICE:</b> Ruby 1.8 support dropped ! Mongoid 3.0 only supports MRI 1.9.3, and HEAD, and JRuby 1.6.0+ in 1.9 mode
* removed <tt>dynamic_shortcuts</tt> arguments from the generator
  * to use dynamic shortcuts feature when you're using ActiveRecord, you have to enable it _after_ running rake db:migrate as it relies on the roles table
* support for Mongoid 3.x (thanks to @Leonas)
* new class methods on the User class to find users depending on roles they have
* added scopes to Role class to be able to fetch global, class scoped and instance scoped roles for a specific user
* deletions of n-n relation are unreliable with Mongoid. Removing ids instead (thanks to @nfo)
* <tt>has_role?</tt> method now supports new instance (i.e. record not saved in the database yet) (thanks to @demental)
* added association callbacks <tt>(before|after)_add</tt>, <tt>(before|after)_remove</tt> on <tt>rolify</tt> method (thanks to @shekibobo)
* added ability to pass an array of roles to <tt>Resource.with_role()</tt>, aliased by <tt>Resource.with_roles()</tt> (thanks to @lukes)
* added option to have roles be destroyed by default if parent resource is destroyed (thanks to @treydock)
* added new method <tt>only_has_role?</tt> to check if user has only a specific role (thanks to @jalcine)
* better edge cases covering in the specs
* fixed a bug regarding the loading order of the railtie when using Mongoid ORM and other gems using initializer files (thanks to @stigi)
* fixed double quote syntax when using MySQL
* fixed a nasty bug regarding class level queries (thanks to @kamrulhassan)
* fixed uninitialized constant error in scopify method
* documentation improvement

= 3.1 (Apr 6, 2012)
* Mongoid adapter optimization
* adapter code refactoring
* generator now adds the role class name to the rolify method injected in the user class
* fixed a bug on the generator when using a 2 words Camel case for the Role class name
* <b>DEPRECATION NOTICE:</b> <tt>has_role</tt> and <tt>has_no_role</tt> have been depecrated. They are replaced by <tt>add_role</tt> and <tt>remove_role</tt>
* some internals cleanup (backward compatible)
* stop requiring <tt>active_record</tt> in <tt>rolify.rb</tt> to prevent other gems ORM detection issue
* fixed a bug when removing a role to the user using Mongoid adapter
* added indexes to generator for mongoid (thanks to @stigi)
* fixed a bug regarding **with_role** method on resource classes (thanks to @nfo)

= 3.0 (Apr 2, 2012)
* support for Mongoid
* roles search on resources on instance level (e.g. <tt>Forum.first.roles</tt>) and class level (e.g. <tt>Forum.with_role("admin", user)</tt>)
* heavy lifting and redesign of the library, code and specs refactoring
* enhanced drastically specs coverage: 1001 examples !

= 2.2.2 (Feb 17, 2012)
* fixed another bug occurring when dynamic shortcuts is enabled
* display now a README file after running the generator to show the next setup steps

= 2.2.1 (Jan 24, 2012)
* fixed a backward incompatible change introduced in Rails 3.2 release (<tt>find_or_create_by_* generated methods</tt>)

= 2.2 (Jan 18, 2012)
* fixed a bug in the initializer file regarding dynamic shortcuts 

= 2.1 (Nov 30, 2011)
* added syntactic sugar: <tt>grant</tt> and <tt>revoke</tt> are aliases for <tt>has_role</tt> and <tt>has_no_role</tt>
* check if RUBY_ENGINE is defined in the gemspec to be able to use jdbc with JRuby for SQLite

= 2.0 (Nov 10, 2011)
* improved performance of <tt>has_all_roles?</tt> method using one single DB query instead of doing one DB lookup per argument
  * significant speed-up when requesting with many arguments
  * database choice can mitigate the results
* clean up the initializer code
  * using a DSL to configure the library
  * setting defaults for User and Role classes
  * dynamic shortcuts feature is now <b>disabled</b> by default. To turn it on:
    * set it to true in the initializer file
    * uncomment the <tt>extend Rolify::Dynamic</tt> line in the User class
  * detecting if it's loaded by Rails::Server or Rails::Console
* now also running on Rubinius, JRuby, REE and Ruby 1.8. all specs pass successfully, yeah !

= 1.2 (Nov 4, 2011)
* fixed a strange bug, probably rails related (thanks to @scottkf)
  * when using rails in development mode, the <tt>config.cache_classes = false</tt> makes the role class to be loaded at every call and can lead to a <tt>AssociationTypeMismatch</tt>
  * use of <tt>role_ids</tt> array instead of the <tt>roles</tt> association
* now running on JRuby (<b>specs are still failing for JRuby though</b>)

= 1.1 (Oct 14, 2011)
* added a spec to test the rails generator using ammeter gem
* Gemfile cleanup, moved all dependencies in gemspec instead
* edited the dependency to Rails 3.1 and newer, now that Rails 3.1 has been released
* new role scoping capabilities
  * instance level : <tt>user.has_role "moderator", Forum.first</tt> (<em>already supported in previous release</em>). user has the moderator role only on that Forum in particular
  * class level : <tt>user.has_role "moderator", Forum</tt>. User has the moderator role on all instances of Forum
  * global level : <tt>user.has_role "moderator"</tt> (<em>already supported in previous release</em>). User has the moderator role globally (e.q. on all resources)
* new scoped query capabilities
  * <tt>user.has_role? "moderator", Forum.first</tt> (<em>already supported in previous release</em>). asks if the user has the moderator role on Forum.first instance
  * <tt>user.has_role? "moderator", Forum</tt>. asks if the user has the moderator role on all Forum instances
  * <tt>user.has_role? "moderator"</tt> (<em>already supported in previous release</em>). asks if the user has the global moderator role
  * <tt>user.has_role? "moderator", :any</tt>. asks if the user has at least one moderator role no matter the scope is (instance, class or global).

= 1.0 (Aug 25, 2011)
* added a new parameter to disable dynamic shortcut methods due to potential incompatibility with other gems using method_missing with the same pattern
  * add <tt>Rolify.dynamic_shortcuts = false</tt> in the initializer file or 
  * use the generator command with a third parameter: 
    * <tt>rails g rolify:role Role User false</tt>
* removed the railtie as it created more problems than it solved
* code refactoring to do some speed improvements and code clean up
* added a lot of specs to improve tests coverage
* wrote a tutorial showing how to use rolify with CanCan and Devise
* rolify is now on travis-ci to monitor build status

= 0.7 (June 20, 2011)
* added a method_missing to catch newly created role outside the current ruby process (i.e. dynamic shortcut methods are not defined within this process) 
  * dynamic shortcut is created on the fly in the method_missing to avoid extra method_missing for the same dynamic shortcut 
  * check if the role actually exists in the database before defining the new method 
  * first call is slower due to method_missing but next calls are fast
  * avoid strange bugs when spawning many ruby processes as the dynamic shortcut methods were only defined in the process that used the <tt>has_role</tt> command

= 0.6 (June 19, 2011)
* custom User and Role class names support
  * can now use other class names for Role and User classes
  * fixed generators and templates 
  * join table is explicitly set to avoid alphabetical order issue
* created a new railtie to load the dynamic shortcuts at startup

= 0.5.1 (June 07, 2011)
* fixed a nasty typo on a variable name and added a spec to make it never happen again

= 0.5 (June 07, 2011)
* dynamic shortcuts support
  * creates automatically new methods upon new role creation (or at startup for a Rails app)
  * <tt>has_role "admin"</tt> will create a method called <tt>is_admin?</tt>
  * <tt>has_role "moderator", Forum.first</tt> will create 2 methods:
     * <tt>is_moderator_of?(resource)</tt>
     * <tt>is_moderator?</tt>

= v0.4 (June 07, 2011)
* removing role support
  * <tt>has_no_role</tt> removes a global role or a role scoped to a resource
  * Please note that trying to remove a global role whereas the user a role with the same name on a resource will remove that scoped role
  * Trying to remove a role scoped to a resource whereas the user has a global role won't remove it

= v0.3 (June 06, 2011)
* multiple roles check: 
  * <tt>has_all_roles?</tt> returns true if the user has ALL the roles in arguments
  * <tt>has_any_role?</tt> returns true if the user has ANY the roles in arguments

= v0.2 (June 04, 2011)
* fixed the generator to include the lib
* fixed the migration file with missing polymorphic field
* added some examples in documentation

= v0.1 (June 04, 2011)
* first release