Add offsetToZero to gfunc.
fix #1204: add separate datasource parameter withCredentials
allow multiple params for sumSeriesWithWildcards
White theme: css fix for links in annotations tooltips, Fixes #1216
Graphite: parser fix for hard case where ip numbers are used as segments, Fixes #1224
Graphite: movingAverage / movingMedian parameter type impovement, now handles int and interval parameter, Fixes #1207
Merge pull request #1206 from nikut/sumSeriesWithWildcards-params

allow multiple params for sumSeriesWithWildcards
Merge pull request #1193 from jklukas/master

Add offsetToZero to gfunc.
Merge pull request #1205 from noise/master

fix #1204: add separate datasource parameter withCredentials
Graphite: alt node suggestions will now not include wildcard or template variables if the node is empty, Closes #1230
Panel: duplicate now always adds the duplicated panel on the same row instead of creating a new row, Closes #1185
Graph: New legend option hideEmtpy to hide series with only null values from legend, Closes #1028
Dashboard: fixed minor issue when trying to aborting dashboard delete from search list, Fixes #1233
Annotations: mini fix for annotations editor and the list of annotations
OpenTSDB: Downsample query field now supports interval template variable, Closes #1242
InfluxDB: Support more than 10 series name segments when using alias  patterns, Closes #1126
Graph: Fix for y axis and scaled units (GiB etc) caused rounding, for example 400 GiB instead of 378 GiB, Fixes #1251
Graph: hover tooltip and axis format units fix, bug introduced last week