The updated (test) version of the CERN toolbar is available in Subversion here: https://svn.cern.ch/reps/framework/2.0/cern_toolbar at revision #233
Please try it out and give me your feedback. I have sent a note to everyone who has registered as UX asset user explaining why we have made these changes. Feel free to get in touch with me in person with bug reports, suggestions for improvements and so on. If there's something we can do to make implementation in your environmet easier (e.g. CSS specificity) then don't hesitate to pipe up - it's no doubt a problem for others too.