Farmworld

--- Farmworld setup ---
/worldsetting farmworld fw true
/Worldrestore buildfarmspawn fw

/chunk generatearea -150,-150 to 150,150 fw
/Worldrestore regenfarmspawn fw
/worldrestore regenmillis 50

===Farmworld regen test===

* /chunk generatearea -150,-150 to 150,150 tp_test
* /worldrestore regenfarmspawn tp_test
* /Worldrestore regenmillis 50
* /Worldrestore stopfarmregen