CommandQueue: showCustomIntentAfterKeyguard ensure that it gets syncronized

Change-Id: I86be91a09277bfa8b1522fb0088541ac865eb23b
Frameworks: Only set package name on user heads ups

Let us not influence the default aosp behaviour which could conflict if an app
is strange coded

Change-Id: If69e40ce932ce7e77886d250879346a9a43920a2