Remove unused bubble arg.  I'm not sure where I was going with that one.  Probably somewhere important.  Oh well, it's gone now.
Remove unused bubble arg.  I'm not sure where I was going with that one. 
Probably somewhere important.  Oh well, it's gone now.


git-svn-id: 9d763a2146cc7918956fa045a5de4b112f309167@4035 a8f5125c-1e01-0410-8897-facf34644b8e

freevo/kaa-base,freevo/kaa-base