Merge pull request #141 from brucehoff/develop

SYNR-668
Change displayName to userName
Merge pull request #142 from xschildw/welcome-fix

Change displayName to userName in Welcome msg
SYNR-657
SYNR-651
SYNR-651
SYNR-659
Merge pull request #143 from brucehoff/SYNR-657

SYNR-657
Merge pull request #144 from brucehoff/SYNR-651

SYNR-651
Merge pull request #145 from brucehoff/SYNR-659

SYNR-659
SYNR-679