[Fx3 + Ubuntu + KDE] FF is always on top if HCP is installed

[GoogleCodeExporter]

What steps will reproduce the problem?
1.have an Linux
2.use KDE as screenmanager
3. use FF and install firefox-hide-caption-titlebar-plus

What is the expected output?
FF goes to the background, if an other application gets the focus
What do you see instead?
FF is always on top of each application

What version of "Hide Caption Titlebar Plus" addon are you using?
2.1.6

What version of Firefox?
3.6.13
On what operating system?
Ubuntu 10.04

- Please provide any additional information below.

- Please provide your system info by using this url (with installed hct+):
chrome://hidecaptionplus/content/system_info.html  (can be copy/pasted as
text also)

- If there are visual issues, please provide also screenshot/s (preferred
uploaded here instead of external link)

Original issue reported on code.google.com by cbroe...@gmail.com on 9 Mar 2011 at 12:19

[GoogleCodeExporter]

I've improved options for overcoming several LINUX issues (see release notes) 
in last version 2.3.0 for Fx4 & 5, please let me know if that works in your 
system. 

(I'm not planning more enhancements for Fx 3.6.)

tks!

Original comment by redlibr...@gmail.com on 4 Jul 2011 at 5:08

• Changed title: [Fx3 + Ubuntu + KDE] FF is always on top if HCP is installed
• Changed state: Started