daf:
	- attempted to fix a bug were ocasionaly UnitName seems to returns a empty string instead of nil on same realm players
Benjamin Staneck:
	- pretty sure this fixes nothing but add a nil check here to avoid the error
daf:
	- telltarget should now work properly on connected realms
Benjamin Staneck:
	- remove pre 5.0 compat.
	- toc bump
	- add back spaces so /gr works properly again.
