powerdevil: desktop machine: OK; kde42 release blockers

[Rex Dieter]

Per our query @ the kde-sig meeting this morning, I can confirm that 
powerdevil/battery-applet does *not* appear on a virgin account on my 
desktop machine @home.

And to re-iterate, on my laptop, I see both guidance and powerdevil get 
launched, per
https://bugzilla.redhat.com/show_bug.cgi?id=481798

FYI, we're tracking kde42 issues via
https://bugzilla.redhat.com/showdependencytree.cgi?id=kde42

Any assistance/feedback to both identify items fixed by kde-4.2 
(depends-on bugs) and blockers for updates release is appreciated.

-- Rex