if provisioning apn conditionally restart the radio.

Some radios need a swift kick in the butt after provisioning.

Bug: 11673637
Change-Id: Ie758a303fd751d204fd6baa60217e88df6376aae

Conflicts:
	src/java/com/android/internal/telephony/dataconnection/DcTracker.java
merge in klp-release history after reset to klp-dev
Merge branch 'kitkat-release' of https://android.googlesource.com/platform/frameworks/opt/telephony into kk4.4