Clean up S3 filehandles in Wiki migration service test
Add settings object and throttling
Add ability to broadcast stuff
Need to test the new Exception handler
PLFM-2313
PFLM-2362
Merge pull request #860 from brucehoff/PLFM-2313

PLFM-2313
Merge pull request #861 from brucehoff/PLFM-2362

PFLM-2362
PLFM-2336
PLFM-2336
PLFM-2313
Merge pull request #858 from marcel-blonk/BRIDGE-29

Adding and removing administrators fro communities (BRIDGE-29)
PLFM-2248
Merge pull request #859 from kaysoky/MessageSettings

Messaging Settings and Throttling
PLFM-2248
PLFM-2248
PLFM-2248
Merge pull request #864 from brucehoff/PLFM-2313

PLFM-2313
Merge pull request #868 from brucehoff/PLFM-2248

Plfm 2248
Merge pull request #862 from brucehoff/PLFM-2336

PLFM-2336