personal project3: evidence board

pictures credits / src:
	-bg
		http://stockfresh.com/files/f/flariv/m/74/621623_stock-photo-background-cork-board.jpg

	-pics
		

* since github preview doesn't work with angular scripts, feel free to view this 
  project by downloading the whole package and open up "index.html"

Next v4.1:
 - take picture of the board with all the connecting lines?

Issue:
 - When the note is dragged off the board, it can no longer trigger mouseclick eventan updateRect() function