Added gem
Pass in current_user instead of current_user_id in Pavlov options
User FactoryGirl: provide id.
Created story factory

Also fixed user factory
Defined story abilities
Added abilities to controllers
Fixed event interactor to work with extended pavlov_options
Added ability to destroy a story
Use ability instead of helper
Give proper error when abilities is were not passed into interactor
inlined attributes
Updated update spec
Added space at the end of line
Added abilities for create

Also refactored rules
Updated create spec
Merge branch 'develop' into add-authorization

Conflicts:
	spec/factories.rb
Merge pull request #54 from eMergence-by-Design/add-authorization

FIX MERGE CONFLICTS: Add authorization