Removed Uneeded "Sites" from the options page

Options and waltz_logins weren't sites but were showing up on the
options page.
Merge pull request #52 from apandhi/master

Removed unneeded items from options page
updates assets to newer waltz logo
removes white backgrounds
reorganizes javascript to client/background split
removes RSVP and adds jQuery to background
removes dash
Merge pull request #54 from waltzio/feature-update-assets

Feature update assets
Merge branch 'develop' of github.com:landakram/waltz into feature-use-configs
POST login working on Facebook
adds support for additional fields and gets google login jankily working
redirect field
login and logout working on facebook and google
adds logged in check for google and facebook
parses domain from match url
fixes logout bug when you're logged into multiple domains
adds trello
fixes edit button and adds pivotal tracker
fixes Trello logged in check
Merge pull request #55 from waltzio/feature-use-configs

Switch to using configs and manual form submit