How do I change pin assignments for the LUFA AVRISPMkII? I just managed to get Dean Camera's LUFA AVRISP clone working on my Arduino Pro Micro, when to my dismay I found that to use PDI for my XMega, I need to have PD5 exposed for the clock source! The Pro Micro has PD5 connected to an LED, so I am not easily able to use it. 

If worst comes to worst, I can desolder the LED and wire a jumper, but that would be a pain in the butt. So I am wondering if any of you know if I can change the clock pin assignment from PD5 to PD6 or some other accesible pin. Thank you in advance for your help!

--[[ EDITS ]]--
Sorry for my lack of clarity, I am using the Pro Micro as the programmer, and the AVRISP clone supports PDI to the XMEGA. The 32u4 is actually directly supported by the programmer firmware. Here is what I am doing:

--[[ EDITS II ]]--
There is a schematic.. umm.. draw-o? I don't know but anyway the cathodes of D1 and D3 are NOT connected. That wire is an error.






simulate this circuit &ndash; Schematic created using CircuitLab

--Cantos
I found the answer searching through the Doxygen files. I had to go to AppConfig.h under Config in the project root directory, and edit AUX_LINE_MASK to change the pin. Thanks to everyone who helped!