chinmaymk/angular-charts — pull request #70 by schplay (2014-06-06 21:07:33+00:00)
Title: Added lineCurveType config and fixed tooltips

This reflects two significant changes:
1. Fixed a bug where data-point tooltips were ignored in all cases.
2. Added config option to change line interpolation mode. This config option is named lineCurveType and defaults to the existing 'cardinal' value.