Upgraded angular/angularFire/Firebase/FirebaseSimpleLogin versions.
Restructure in prep for server-less version
Refactoring for server-less service
RSS feeds now downloading, not yet saving (security rules need updates), not yet displaying
Feeds now load only if they are outdated. Still not displaying in reader.
Feeds showing and animating
Counters and filters now work correctly.
Add/remove feeds now removes read items and updates screen messages appropriately.
Update readme to reflect server-less state.
Add seed for building firereader with meta data
merge serverless and prep for push to demo