Adding link to Atom feed
Merge branch 'FeedLink'
overhaul of community overview page
Adding git workflow hint
Fixing more typos and adding suggestions from Danbev
removing CLA
Adding note on Apache license
Adding missing JIRA links for the data sync roadmap.
adding UPS_1.0.2 blog post
Adding version # of latest UPS
Adding latest SimplePush server version
Appling feedback from dbevenius
Updating docs
Merge branch 'UPS_102_release_updates_and_blog'