Add new method stub for getting timeline graph data
Merge remote-tracking branch 'origin/AuditP2Dashboard' into TimeLineView
Add helper method to get json string from response
intial code for DB lookup for TS access
Merge branch 'TimeLineView' of https://github.corp.inmobi.com/annapurna-vmss/conduit into TimeLineView
Resolve Merge conflicts
changed group by
Merge pull request #1 from samar-kumar/TimeLineView

Time line view
Resolve merge conflicts
Resolve merge conflicts
Fix test failures
Add timeline json string to data response
Resolve merge conflicts
Merge remote-tracking branch 'inmobi/develop' into TimeLineView
[DBUS-161] changed the counters to use SlidingWindowGauge
[DBUS-121] Remove retry.exist metric
[DBUS-178] modified exising methods to add timelinequery
[DBUS-178] removed /1000
[DBUS-178] constructer changed
Merge remote-tracking branch 'inmobi/develop' into TimeLineView