Modifications for Help and About, modified spriteheader (added go to regular view), added spacing between toolbars, fixed draw toolbar to ensure buttons are on 2 rows, measure cursor.
measure cursor
erase select cursor, function to remove cursors, initialize black as selected colour at start
Toolbar width, legend styling, code cleanup
Fix issues
Add baseman switcher capabilities
Merge pull request #48 from phuppe/help-about

Modifications for Help and About, modified spriteheader (added go to reg...
Merge branch 'master' of github.com:GeoCanViz/GeoCanViz into base-switcher

Conflicts:
	demos/gcaut/configGCAut.json
Merge pull request #49 from jolevesq/base-switcher

Add basemap switcher capabilities
Merge branch 'master' of github.com:GeoCanViz/GeoCanViz into fix-draw

Conflicts:
	demos/gcaut/configGCAut.json
	demos/gcaut/sample-eng.html
	src/js/widgets/viewmodels/headerVM.js
	src/js/widgets/viewmodels/toolbardrawVM.js