[OE-4113] Fix bug in resizing Anterior Synechaie doodle
Merge branch 'master' into develop

Conflicts:
	dist/eyedraw.min.js
	dist/oe-eyedraw.min.js
+ [OE-4177] fix optic disc mode binding
Changes to Baerveldt tube and traby sutures
Added ViewObscured doodle
Added missing tooltips for cataract doodles
Removed git conflict files
Split out the gruntfile
Added compass grunt task and initial Sass file
Moved Sass components into seperate files and added compile grunt task for compiling sass
Moved assets into assets dir, added bower and jquery
Added initial doodle-popup test files
Dont added bower components to repo
Removed test scripts from repo, updated README
Fixed indentation and paths to assets
Changed ED.errorHandler to use console.error to give us a stack trace. Added check for valid canvas element in ED.Drawing constructor
Initial CSS rewrite
Added notes to example and improved Sass + css
Removed generate scripts array from repo
Eyedraw icons