Merge pull request #17 from arielspear/tian

Tian - looks good to me. I understand what your stepping in.
Refactored renaming into a function.
Specified which fixture we want to get a timestamp for so the test passes.
set up tests
Remodeled renameProperty() to stop repeating myself.
Merge branch 'master' of github.com:arielspear/swap-tacular
perfecting front end post create test.
created new fixture
Merge branch 'master' of github.com:arielspear/swap-tacular
fixed back end tests and server to send the correct response.
Merge branch 'master' of github.com:arielspear/swap-tacular
added more fixtures for testing.
refactored more code in testing.
made array more readable.
Fixed bower file.
added testing for ordering post by date.
we closed issue #5.
Better test coverage support.
fixed #5.
Merge pull request #19 from wbyoung/test-coverage

Better test coverage support.