Fixed Heatmap to 50 columns and 100 rows.
Merge remote-tracking branch 'origin/master' into asthetic-fixes

Conflicts:
	src/main/webapp/META-INF/resources/mev/js/controllers/HeatmapCtrl.js
Added already opening side menu. fixes #232
fixes #232. fixes #228. fixes #217. fixes #214. fixes #207
Merge pull request #235 from jfarid27/asthetic-fixes

Asthetic fixes