SYNR-288
Merge branch 'SYNR-288' into develop
SYNR-295
SYNR-295
SYNR-295
Merge branch 'develop' of https://github.com/brucehoff/rSynapseClient into develop
removing updateLatestVersion.R
tests for SYNR-295
fixed broken unit test in test_parseHttpResponse
Merge pull request #36 from Sage-Bionetworks/master

Merge changes from master back to develop
Merge pull request #37 from brucehoff/develop

SYNR-295
SYNR-296
SYNR-296
Merge pull request #38 from brucehoff/develop

SYNR-296
retry for 'Connection reset by peer'
Merge pull request #39 from brucehoff/develop

SYNR-296: retry for 'Connection reset by peer'
update to SYNR-296 for retries on 'connection closed by peer' error from AWS S3
Merge pull request #40 from brucehoff/develop

update to SYNR-296 for retries on 'connection closed by peer' error from...
local cache for versions/blacklist info
added version cache clearing in test