Change forum links to new property on contest object
Merge pull request #354 from topcoderinc/indy-challenge-forum-links

Change forum links to new property on contest object
Merge branch 'TC-2014-06-12' of github.com:topcoderinc/tc-site into TC-2014-06-12
Add ngChallenges to grunt file
Merge branch 'Colinh84-challenge-listing-view-all-refactor' of github.com:topcoderinc/tc-site into TC-2014-06-12
Merge branch 'dev' of github.com:topcoderinc/tc-site into dev