Fixed snapshot line loading behavior.
Merge pull request #73 from marcoau/development

Fixed snapshot line loading behavior.
Fixed snapshot line loading behavior.
Made the data generator more random in score timestamps.
Merge pull request #74 from marcoau/development

Made the score timestamps more random.
Added styling to rating tooltip
Removed opacity change sidebar transition
Added transition to reward notification
Added ng-fx animation
Restyled reward alert
Fixed scaling for large screens for rating alert
Increased rating key size, styled rewards alert
Merge pull request #75 from omkarv/reward

Added styled tooltips, reward alert animation
Fixed rating click tracking
Merge pull request #76 from omkarv/ratingclickfix

Fixed rating click tracking
Change test data
Redo sample data
Merge pull request #78 from vhalbwachs/email-filter

Change data populator
Revamped toggle overlay feature in dashboard chart.
Updated color theme and behavior of chart setting buttons.