Updated makefile to point to ding2 master branches
Fixed typo in ding_frontpage_promoters function name
Updated logic statement in access check function
Merge pull request #3 from ding2tal/core-pr-4

Core pr 4
Merge branch 'master' into development
Updated make file to point to development branch
Reviewed: Updated comment about cache clear in submit function
Resovled merge conflict in makefile