[TEST] fix tests
Merge pull request #1366 from vhpoet/develop

[TEST] fix tests
[FEATURE] Add SVG pie chart on balance page
[FEATURE] Fetch actual date from RippleCharts
[FEATURE] better looking colors
[FEATURE] Display aggregate value of balances
[FIX] Use $http to ensure that watches are triggered; fix 360 degree sector bug
[FIX] Resolve collisions between labels (at least 6 times)
[FIX] dynamically adjust bounding box
[CHORE] clean up old code / console logs
[CHORE] explicitly set pie chart size
[CHORE] remove jade comments
[CHORE] refactor to split code into separate modules
[CHORE] debugging
[CHORE] cleanup after upstream merge
[CHORE] move CSS into content.less
[FEATURE] sort pie sectors from largest to smallest
[CHORE] clean up sorting
[FIX] Exclude negative balances, and notify user in that case
[FEATURE] Lump together smallest balances under "other" if it's <3%