Safely reconstruct primary types list
Merge pull request #819 from heidiso/wikiMigrationChanges

Use iterator for safe modification of lists
testing
Finish up test fixes
PLFM-2315
communities stored as entities
Merge branch 'develop' of https://github.com/Sage-Bionetworks/Synapse-Repository-Services into develop
Fixup last commit
Merge pull request #821 from brucehoff/PLFM-2315

PLFM-2315
Sending different email for Bridge users (PLFM-2328)
Merge branch 'develop' of https://github.com/Sage-Bionetworks/Synapse-Repository-Services into develop
Merge pull request #820 from kaysoky/MessageDAOChanges

Messaging - DAO changes
Manager interface
Basic (incomplete) implementation.
Still needs a few major DAO changes
Tests for existing implementation.
Since the manager was implemented before the major DAO changes, some revisions are required.
Test requires fewer revisions since the interface changed (much) less than the implementation
Changes based on review of PLFM-2328 (Bruce H)
Fixes based on comments from Bruce
Merge branch 'develop' of https://github.com/Sage-Bionetworks/Synapse-Repository-Services into develop