updated drawings table dataURL field to be text to store longer strings
added ajax save call for drawings
added ajax call to retrieve dataurl and show image on drawing id page
updated drawings routes to include comments on each drawing
fixing for heroku
enabled save from saved drawing page
fixing merge conflicts
fixed merge request issues and killed double color picker
Added mouseout listener and fixed the routes for saving
got rid of save_draw call
Merge pull request #11 from gopher-snakes-2013/save_drawings

Save drawings