remove comments and console.logs
remove redundant cursor closing statement
Merge pull request #155 from jenkliu/single-chart-toggle

Cursor bug fix/code cleanup
replaced function that only works with Python 2.7+
Merge pull request #156 from jenkliu/single-chart-toggle

Replace function that only works with Python 2.7+
Move 'Analytics' link to Actions column
Log user actions on analytics
remove console.log
make chart bar colors consistent throughout toggling events
remove duplicate colors
slight change in opacity
Merge pull request #157 from jenkliu/single-chart-toggle

[Analytics] Add click tracking, make colors consistent
Updated language/phrasing for transfer annotations, sectioning management, curation tools, etc.
Fixed annotation importing and section copy to work with html5
Fixes to NB HTML + Annotation
Merge branch 'dev' of https://github.com/nbproject/nbproject into dev