URL-decode tel: URIs.
URL-decode tel: URIs.

 bug: 5688406

Change-Id: I2e3906c22d02b6333ccad7dba529d44ae572a368

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base