Quick Settings: Option to use floating window (1/2)

Allows the option of launching preferences from the quicksettings menu in a
floating window

Change-Id: I267cae3cddaf8be697e5c60e21f7ba2616344a19
Signed-off-by: Evan Anderson <evan1124@gmail.com>
Merge pull request #60 from linuxman94/pa43

Quick Settings: Option to use floating window (1/2)
Merge branch 'jb43' of https://github.com/ParanoidAndroid/android_packages_apps_Settings into jb43-legacy