upgrade to 0.9.3 but had to remove presentations package
remove duplicate users permission
fix icon spacing in vote buttons
add button for fetching meetup data, refactor meetup api code into server side methods
use  dummy
add cron job for pulling meetup data every 30 minutes
fix ionics. closes #12
initial activity points system, lots of misc bug fixes
fix duplicate points issue
dont allow inserting fake activity from the client
add titles to comment activity
remove fake topics and presentations in preparation for launch
dont let a user update their own points
implement topic form for adding topics to meetups, replace publish-with-relations with publish-composite