Moved browser behavior to a directive, some misc. fixes.
todos
Public api - removeTracks().
resolved conflicts
Fixed a bug when switching genomes.
Fix, docs.
Replaced select data button with filter type buttons.
cleanup
Merge pull request #4 from usoban/feature-jbrowse-directive

JBrowse directive and UI improvements
Fix Dojo for compressed mode.
Merge branch 'master' into develop
Moved genome.css to uncompressed templates.
BigWig displaying from BAM file.
app.js clean namespace
Anonymous functions add spaces around param
Simplify some code
Remove ng-scope classes
_.isArray
Remove unneeded gencloud services
Minifix, delete doesnt like && conditions