Fix remotes_controller_spec so it calls PUT control rather than PATCH update.
Refactor GET index, POST create, and GET show tests.
Refactor GET ping test.
Refactor PUT control.
Refactor POST chat.
Write tests for PATCH update.
Merge branch 'master' of https://github.com/nicolejpaz/fremote into fix_and_refactor_tests
Make failing tests pending in order to properly test some features.
Fix playlist bug caused by commenting out ping.
Merge pull request #37 from Ravenstine/playlist_bug

Fix playlist bug caused by commenting out ping.
Merge pull request #36 from nicolejpaz/fix_and_refactor_tests

Fix and refactor tests
Merge pull request #31 from Ravenstine/master

Refactor tests