User defined colours for pie controls (2/2)

This is the settings part of the commit.
For more information look at the framework/base commit.

patch set2: Rebased

Change-Id: Iaf486114db08cd6b002a3e5f25d6e4a9d915a7ae
Change Cyanogenmod Version to DEVMOD Version.

Change-Id: I1d3f04d5811dff20eea443c6119b6f89a76dadd1
Change DEVMOD Version to DevMod Version.

Change-Id: Idd88bb3ae7ce8be164a5e2bfa20f2807830f10dc
Merge branch 'cm-10.2' of github.com:Codekrypt/android_packages_apps_Settings into cm-10.2