fixed apapter chart title
changed code to support requirejs
removed duplicate files
tests updated to work with requirejs, rearranged files
updated demo.py to use requirejs, added JSON file demo
added more tests and cleaned up some code
removed unused files from karma.config.js
code clean up
updated demo.py
updated karma config to ignore correct files
updated karma config to ignore correct files
made dotPlot legend display correct values for 2 linked graphs
Merge pull request #8 from DavidBryson/devel

Devel
removed log file that should not be tracked; extended README
Merge pull request #9 from mgcam/devel

README update
removed unused global from readBCfile.js, added d3 as a dependency for divSelections.js
quality charts will extend in demo
Merge pull request #1 from wtsi-npg/devel

getting changes from wtsi/devel
Merge branch 'devel' of github.com:DavidBryson/bcviz into devel
Merge remote branch 'db15-remote/devel' into devel