Added RSS module, able to housekeep feeds for now
Automatic feed reloading and timed requests work
Only post when there is something new, smaller fixes
Fixed feeds having seperate last posted times
Only use one timer to update all feeds. Properly save lastPosted date
Roi requested the RSS module use goo.gl shortened links
Add feedparser to npm dependencies (rss module)
Fixed crash in addrssfeed
Fixed outputting multiple posts per check
Merge pull request #615 from amki/rss

Added rss feed module