Lets users fail by moving past the finish marker.
New drop of blockly_compressed with minor fixes (for mocha). Mocha fixes in base and maze.
Explicit window mocha fix.
Tried to fix 2_1, still not passing Mocha though.
Gotham font for blocks.
WIP for artist skin.

Now moves the avatar based on Turtle.x and Turtle.y. TODO: Make the skin to be set dynamically. Make the avatar show based on direction.

Set the zombie to face based on the direction.
Made Turtle skinable. The avatar images in artist and artist_zombie are just place holders.
Clean up.
Merge pull request #189 from tobyk100/fix-mocha

Fix mocha
Factored out common logic in loading Maze and Turtle skins.
Merge branch 'master' into turtle_skin
Merge branch 'master' into maze_skin
Moved load skin in Maze as a separate module.
Merge pull request #188 from tobyk100/let-program-execute-fully

Lets users fail by moving past the finish marker.
Merge pull request #190 from nanan9177/turtle_skin

Turtle skin
Moving comments.
Merged with other skin update.