Field OG_AUDIENCE_FIELD cardinality to 1.
Fix for document dummy content
Fix group id from angularjs
Merge pull request #171 from capacity4dev/feature/CFD-170-Update_document_dummy_content_fields

CFD-170 : Fix for document dummy content
Merge pull request #170 from capacity4dev/feature/CFD-169-Set_field_cardinality_to_1

Field OG_AUDIENCE_FIELD cardinality to 1.
Merge remote-tracking branch 'origin/develop' into feature/CFD-151-Discussion_message
Update after re-roling.