added association test for has_and_belongs_to_many
fixed conflict
Merge branch 'master' of github.com:RevSpringPhoenix/arkenstone
Merge branch 'master' of github.com:RevSpringPhoenix/arkenstone
Version checking to prevent silent compatibility issues
Merge pull request #32 from rickcarlino/version-check

Version checking to prevent silent compatibility issues
FTFY

this is to resolve #33 's issue with parsing `attribute` arrays on class definitions.
Removed extra `puts` in rakefile
Added check for url per Issue #35
Merge pull request #36 from swilliams/master

Fix for Issue #35
added activesupport to runtime
Merge pull request #38 from swilliams/master

added activesupport dependency to runtime
moved webmock to test group in gemfile
Merge branch 'master' of https://github.com/RevSpringPhoenix/arkenstone
Added ability to set which model it's referencing in the URL.
removed yarra.rb
Merge pull request #40 from swilliams/master

Added ability to customize association URL.
Updated refs to allow activesupport 3.2
Merge pull request #41 from swilliams/master

Updated refs to allow activesupport 3.2
Update .travis.yml

Removed ruby-head. Added ruby 2.1.1