added comments table and model, as polymorphic
created votes migration,votes model and assocations
Fixed error in migration
fixed vote model so polymorphic works
Merge branch 'master' of https://github.com/aarondufall/daddy_knows into votes_poly

merging changes
updating files
Merge pull request #16 from aarondufall/votes_poly

WIP - Created votes migration and models
small changes to comment
Merge pull request #17 from aarondufall/UI

updates to in an attempt to fix heroku deployment
Merge pull request #18 from aarondufall/UI

removed tinyMCE
deleted tinyMCE asset files
Merge pull request #19 from aarondufall/clean-up

deleted tinyMCE asset files
Merge pull request #20 from aarondufall/UI

nicEdit integration
Merge pull request #21 from aarondufall/UI

UI tweaks and Precompiled all assets
Merge pull request #22 from aarondufall/UI

removed unecassry script tag
fixed merge conflicts
Merge pull request #15 from aarondufall/comments

Models and migration ready to go, for comments
Answers resource
Total hack to get empty field validation working with nicEdit
basic Question and Answer page