use transferable objects
Merge pull request #1 from calvinmetcalf/master

Transferable objects
git ignore
renamed html file
now with communist
correct url
colorful
hash
increase saturation
increase saturation (for real)
increase the max zoom like whoah
real top zoom is like 23
point the fork me logo
presize array, multiple workers,precalculate inside number
remove communist
rm stuff
gitignore
added queue
clear tile and free worker queue when the layer is added
typo