Fixed a workaround for bukkits getHighestBlock() ignoring transparent blocks
Made the fix for the workaround more future proof.
Removed arbitrary comments.
Merge pull request #75 from ACzChef/master

Temporarily Fixed A Workaround
Fixed a bug with colors when messaging console.
Merge branch 'master' of github.com:sk89q/commandhelper.git
Fixed NPE in json_decode.
Don't add the player reloading to the environment, just use the reference to send them error messages, if set.
Catch CancelCommandExceptions and other ProgramFlowManipulationExceptions when running MS files.

die() is the only acceptable program flow exception from within MS files, and it should be handled correctly now.
Colors must reset before outputting another color, so that any previous backgrounds are properly removed.
Merge commit 'b931f18659c1decb2a0572a450682db2d5092f9e' into NewCompiler