I downloaded an Android App called URemoteDesktop and when trying to skip a track on rhythmbox it skipped 2 instead of 1.
To fix this (Not sure if it buggers up something else so do this at your own risk), comment out the following lines in vd.sh.
xte "key XF86Back"
xte "key XF86Forward"
I'm guessing these are put in the if statement for programs that don't use XF86AudioPrev & XF86AudioNext.