I have found a far better solution for placing DBM icon on Fubar and therefore don't feel the need to continue work on this addon. If you are interested in further development, feel free to use my code.
In my opinion far better solution is use of :
"official" LibdataBroker addon - DBM - LDB @ www.deadlybossmods.com
and Broker2Fubar addon - Broker2Fubar @ wow.curse.com
The main purpose of it is to place on Your Fubar bar an icon to toggle DeadlyBossMods interface with one click.
For additional options type /dbmfu
Version 1.2 is working with DBM 4.0 and up and is not compatible with older ones (3.0 etc..)
Oh, almost forgot: the addon uses resized version of original DBM icon, so all the credit for it goes to DBM creators.
1.2 - updated for DBM 4.0
1.1 - updated TOC for patch 3.0.2
1.0 - initial release