added placespeak API integration
changed client id etc to work against dev server
only placespeak accounts marked as admins for specific topic can create election
separate user accounts per topic and only accounts associated with that topic can vote in that topics elections (they can only get to other elections if they find the URL somewhere else)  All elections are now featured on the front page once active but are filtered to include only those associated with the same topic as the current user
forgot to update dev endpoint
some modifications for integration into topic page & slightly improved filtering
changed settings back to dev server endpoints
Merge pull request #1 from PlaceSpeak/feature-filter_by_topic

Feature filter by topic