adding JFugue library and simple test class
Revert "adding JFugue library and simple test class"

This reverts commit 102eeff36f55d3f17370af6e2c6aee4c45c2a5f6.
Revert "Revert "adding JFugue library and simple test class""

This reverts commit 9c4b95f3cfc1d12f298aa78c12314fa05827f90e.
see prev commit