added a few new methods for instances as well as the macro arg checks
fixed a small bug with luaGetInstance
fixed a small bug in the ongreet script
changed how the clearlist macro works
all editors should now clear chains when "done"
ibid
updated ungrab
updated ungrab command and made minor aesthitic(sp) change
updated load in buildermode
updated the edit command
updated entity_grab
added using command to entities
fixed case sensitivity issues with get/etc
builders now save their positions per session
added the target files and beginning development and trying to use more inline functions
got basic targetting in plus fixed some small bugs with sel_string
got basic targetting done