fix issue #90
Merge pull request #91 from arg-games/coffeescript-integration

Integrate the CoffeeScript Compiler for .coffee files
Disable CoffeeScript evaluation until issue #92 is fixed
Added setTimeout(), clearTimeout(), setInterval() and clearInterval() functions so javascript programmers familiar with these functions can use them in Minecraft
A new simple number-guessing game to try out the Bukkit Conversation API
reordered comments
Merge remote-tracking branch 'wh/master'