Merge pull request #73 from lowjoel/lowjoel-fix-eval-line-numbers

Call instance_eval with the correct line numbering.
Merge pull request #74 from lowjoel/lowjoel-fix-modules

Fix support for class_names where a module name is included.
Merge branch 'lowjoel-paranoia-compatibility'

of https://github.com/lowjoel/acts_as_relation into lowjoel-lowjoel-paranoia-compatibility
Merge implement proper inheritance behaviour pull request
delete specific subclass on superclass destroy

Fix issue #75
Add spec to ensure persisting of subclass in has_many relation

Checking issue #67
make is_a? respond true for acts_as subclasses and alias it to acts_as?

Fix #42 thanks to @bryanmorrow
replace alias with alias_method
Cleanup files an syntax
add supermodel attributes to #attributes an #attributes=

Fix #76
version bump
fix version requirements and version bump
fix rspec required version
fix I18n deprecation
Merge remote-tracking branch 'remotes/upstream/master'

Conflicts:
	lib/active_record/acts_as_relation.rb
	lib/active_record/acts_as_relation/access_methods.rb
	lib/active_record/acts_as_relation/acts_as_modules.rb