It seems the intialization of MersenneTwister was really slow on Linux because it did some file reading. Doing this 200 times a tick can be pretty slow...
StringUtils didn't compile in Cygwin due to missing va_list definition
git-svn-id: http://mc-server.googlecode.com/svn/trunk@230 0a769ca7-a7f5-676a-18bf-c427514a06d6