Possible fix for #89
One slight fix
Extra test cases for lines added to protect this feature
Oops forgot to remove these
See if this fails on Travis
Attempt nr 2
Fix
See if setup tests works
Test for jasmine
Seeing more test output
Fixed git version
Working test scripts
Fixed tests
Merge pull request #98 from CanvasHS/travis_js_fix

Fixes JavaScript tests in Travis
Merge pull request #97 from CanvasHS/empty_points

Fixes empty points in a line causing a nullpointer in main.js
Merge remote-tracking branch 'origin/dev' into scroll_events