simple logging service
PLFM-2922
log user agent and client defined label
Merge pull request #1447 from marcel-blonk/PLFM-2879

simple logging service
one less dimension needed
Merge pull request #1451 from marcel-blonk/PLFM-2879

one less dimension needed
Merge pull request #1453 from brucehoff/PLFM-2922

PLFM-2922
Merge branch 'develop' of https://github.com/Sage-Bionetworks/Synapse-Repository-Services into PLFM-2898