fix #45 acts_as forwarding to superclass via method missing not handling NoMethodError thrown from the super class methods
Automatically generate an index for the generated columns for inherited objects.
Improved doc to specify required options when using polymorphic form
If there are two superclasses with the same superclass name, disambiguate them for sqlite3.
Merge branch 'sabarishcrri_nomethod_issue'
Merge branch 'lowjoel-generate-column-indices' of https://github.com/lowjoel/acts_as_relation into lowjoel-lowjoel-generate-column-indices
Merge branch 'lowjoel-lowjoel-generate-column-indices'
prepare test db before testing
association name should be based on class_name

thanks to lowjoel
merge pull#54 fix has_many relations

special thanks to mariopeixoto
Merge branch 'feature/readme'

of https://github.com/nikhgupta/acts_as_relation into doc