Handle backup transport registration dynamically

Bug 11369873

Change-Id: I9bbdcc21ce25159c6645690123b5d03c553b0ddc
Add config_restartRadioAfterProvisioning

Bug: 11673637
Change-Id: Ie758a303fd751d204fd6baa60217e88df6376aae

Conflicts:
	core/res/res/values/config.xml
merge in klp-release history after reset to klp-dev
Handle backup transport registration dynamically

Bug 11369873

Change-Id: I9bbdcc21ce25159c6645690123b5d03c553b0ddc
Merge tag 'android-4.4_r1.2' of https://android.googlesource.com/platform/frameworks/base into DJL4.4

Android 4.4 Release 1.2