fix style for histogram config
fixing multiseries panel
Content moves to the right issue fixed
updating multiseries config and updating bower.json libraries
merge @aadel fork to @karimfikry fork
adding interpolate methods to the panel config of multiseries
fix falling back date in timepicker and filter panel
quick fix to yfields variable name
Merge pull request #76 from karimfikry/upgrade-angularjs

adding interpolate methods to the panel config of multiseries