Removed sizing feature
Merge branch 'dev' into heatmap-edit

Conflicts:
	src/main/webapp/META-INF/resources/mev/html/app/js/directives.js
Wrote unit test for heatmap controller
Built heatmap controller
created heatmap generation
completed heatmap visualization
Added row selection to heatmap
Added marked row removal buttons
completed heatmap redo