Floater height max 2012
in max 2010 you could register a roller floater like this:
dialog = newRolloutFloater "WindowName" 170 -1
by setting the height to -1 the roller would take all max's height when docked.
In max 2012 it doesn't work anymore, the floater is like 1px high
is there a way to make it work in max 2012?