Mersenne Twister

[caco]

I've uploaded a random number generator using a Mersenne Twister (see http://en.wikipedia.org/wiki/Mersenne_twister for more details about algorithm). It can output random numbers either when triggered, at control rate or at audio rate.

It's quite simple but is a good module for me to quickly learn about the Hollyhock SDK compared with the old Usine one so please let me know when you find any inevitable bugs...