added comments controller, create only
added politician model for use with comments, only has name
fixed test stuff and added show name of politician on show page
added test for comment to show on page
user name is printing next to comment
add begining of comment form spec
created comment form partial, tests for form , last test currently not working we need user session first
voting db configured
took generated lines out of votes spec, should create comment spec is failing because there is no user sign in currently(it should be failing right now)
Merge pull request #2 from githop/votes

Votes