AOKP custom system animations (2/2)

Work by AOKP team and some minor string, code formats and switch instead of checkbox by @cristianomatos @crdroidandroid
AOKP animations: Add and entry for TRANSIT_TASK_OPEN_BEHIND [2/2]
Add missing isKeyDisablerSupported() method and fix the build after this commit: https://github.com/crdroidandroid/android_packages_apps_Settings/commit/ebf9120b74bc22a40c002a1bfd01379451c09b42
Info Settings: add crDroid logo