don't update rubygems on travis-ci
rubygems 2.0 seems not to be compatible with rbx
removed ruby-head build (ruby 2.0 is tested instead)
stick to rspec versions without nested subject bug
remove gem and ruby version display on travis-ci
updated specs to remove let and subject declarations in before(:all) block
according to rspec-core, that's no longer supported and not the good way to use them
using a normal def block instead
make specs mongoid compliant:
- using count instead of size
- using =~ matcher for Array comparison (not testing array sorting)
edited travis-ci and code climate badges
[ci skip]
edited CHANGELOG for upcoming 3.3 release
[ci skip]
updating Mongoid dependency (3.1 is required for callbacks support)
[ci skip]
adding callbacks support when using Mongoid
clean up Rakefile
added a task to test all adapters at once
enhanced sanity check when ActiveRecord is not loaded
That typically happens when using only Mongoid and disabling ActiveRecord
put some conditional code in Gemfile instead of rolify.gemspec in order to minimize dependencies
removed Mongoid RSpec matchers as they are no longer needed
added README file about instructions how to run specs
fixed the README with all changes for the next 3.3 release
added specs and upgrade instructions
removed bson_ext dependency as it breaks under jruby
added info in README about ruby 2.0 support
[ci skip]
dry up Gemfile and gemspec
revert changes on gemspec
Remove deprecated active record method.

Rails 4 deprecates the find_or_create_by helpers. This change removes
any deprecation warnings while maintaining backwards compatibility with
Rails 3.

Change-Id: I9b5723f5b6035adaefd9be2e360a96d8a161c203
Old style Ruby hash syntax.

Just in case anyone's not using Ruby 1.9.

Change-Id: Ic766b4015575e35ad8e947f993aca7ba5ad9a8bd