Action Bars - Using GIT a661269

[MNKyDeth]

I remember in older versions I was able to adjust the icon size for spells on my action bars.
If there is an option or a way to do this in the current GIT version could someone kindly point it out to me?

I figured it out, I needed to adjust the inset value to an actual number instead of leaving it blank.

New question dealing with the action bars.

I was trying to use my old custom definition.
[mod:ctrl] 2; [bar:2] 1; [bar:3] 2; [bar:4] 3; [bonusbar:3] 4; [bonusbar:1,stealth] 8; [bonusbar:1] 6; [bonusbar:5] possess;

It seems the entire thing works without errors except the "[bonusbar:5] posses;" part of it. I am not sure what has changed with the blizzard bars in this respect. And once I have that part in the custom definition it has an error. Can someone point me in the right direction of what I need to change?