Removing Javolution

[Adrian Crum]

A discussion from about a year ago:

http://mail-archives.apache.org/mod_mbox/ofbiz-dev/201205.mbox/%3c42b94a35-c72f-4c83-8e7e-fc97fb37d...@hotwaxmedia.com%3E

I can create a branch and start working on this. Does anyone want to help?

-Adrian