Base: QuickSettings Improvement

rework and cleanup code

FlipTile now Truely movable (thanks @BigBrother1984)
based from
https://gerrit.paranoidandroid.co/#/c/500/

improve edit mode (thanks @D4rKn3sSyS)
based from
https://gerrit.paranoidandroid.co/#/c/3536/

fix http://jira.omnirom.org/browse/OMNI-482
fix inconsistent text in dynamic changes
this also fix QuickSwipe during SetupWizard

Change-Id: Ice7dcd9bee57835e100d0d94482d52eac80f51a6