[Addon] Quest Helper

I have put in the request for this to be an official feature but I found it handy to put this into quest helper

/qh hide - Only hides Quest Helper
/qh show - Only shows Quest Helper
/qh toggle - Does what hide used to do

I use this in conjunction with my PiP swapping and Leader Macros so only the leader has QH active. Makes life a little nicer :)

If there is interest in doing this yourselves I can write up a quick set of instructions on what I did.. Its fairly simple cut/paste.