adds user, vote, comment model and migrations, setup gemfile with capybara and initialized rspec as well
Merge pull request #1 from githop/migrations

adds user, vote, comment model and migrations, setup gemfile with capyba...
added comments controller, create only
added politician model for use with comments, only has name
added user sign on with authentication, welcome controller, view, route and error message.
fixed test stuff and added show name of politician on show page
merging from politician
session_spec all passing
added test for comment to show on page
user name is printing next to comment
add begining of comment form spec
adds specs for new user, adds users controller with create action, users/new view
created comment form partial, tests for form , last test currently not working we need user session first
update user feature added and tested.
voting db configured
signup and edit routes rearranged.
adds xml schema
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
tests are passing for users path