Moved arround and renamed assets so that I can integrate sketcher code.
fixed broken image links in README
deleted old files
Working on WallDrawing and WallSegment classes and testing them in wallsketcher.html
Drawing going well but weird bug
Fixed major drawing bug. Canvas is now drawing correctly.
Added dragging boundaries
Saving images
Fixed bug that prevented the last line from being saved. Added hand cursor and icon border when using drag tool. Cleaned up some code.