Merge branch 'hotfix/0.2.6'
CSS fixups.
Merge branch 'develop' of github.com:gingi/kbase-datavis into develop
Dependency fixes.
var fix.
Merge kbvis:/mnt/datavis into develop

Conflicts:
	public/js/g2p/dropdowns.js
Version bump.
Freezing NPM dependencies.
Merge branch 'hotfix/0.2.7' into develop