Fixes #36
adjusted this to fix issue #37
set up a seperate spritesheet for drones for issue #34 - need to do a lot of bug testing now!
cleaned up code (thank you JS Format!)
Added spritesheets for Issue #34
A crazy experiment in Request animation frame!
added to tilesheet
Digger Animation
added miner animation
added dozer animation, can consider Issue #34 closed
tweaks, and fixed issues #69 and #68
added solar farm to tileset
added solar farm to tileset (and test it by setting connector to same)
Merge branch 'prototype' into addToMap