Formatting and link fixes.
Merge pull request #17 from jrunning/patch-1

Formatting and link fixes
Updated versions to try out Rails 3.1
Updated gem versions to use with Rails 3.1
Merge pull request #21 from dfischer/master

Updated gems to use rails 3.1
Fixed up class stored when commentable is an sti inherited class
Getting rid of annoying warning
Merge pull request #24 from arjun810/master

Allow for Commentables to be STI inherited classes
Oops. I suppose users of the gem have been adding this relationship manually?  Yuck...
Bump to 1.1.2
Removed outdated comment
Corrected typo: act_as_votable not act_as_votEable.
Merge pull request #28 from juandazapata/patch-1

Corrected typo: act_as_votable not act_as_votEable.
fixing typos in documentation regarding acts_as_votable
Minor refactor of comment model template
Rename sqlite3 gem
Replaced :dependent=>destroy in commentable model for before_destroy filter affecting only root_comments
Merge pull request #34 from leereilly/rename-sqlite3-ruby-gem

Rename sqlite3 gem
Merge pull request #33 from leereilly/comment-model-refactor

Minor refactor of comment model template
Merge pull request #31 from malev/master

Typos in documentation