Remove CONNECTIVITY_INTERNAL permission to prevent boot loop

Having this permission enabled somehow leads to an NPE inside the WIFI
connectivity code which crashes system server and puts the ROM into a
boot loop.

Change-Id: Iac7569aeefca5e0cfa1def5b7cb8020e82a71cc3
Add updated Webrtc SO for new audio_policy changes.

Change-Id: I5da8bba5573bf105e65467d5b50f7a88821e6a62
Make sure AudioTrack is created.

Change-Id: Iae984bcf7c261c49a47a444cffb5e815d0f87b77
Fixed svmpd boot issue

The receiver was not receiving the BOOT_COMPLETED intent broadcast,
and the svmpd service was not starting. This was happening because
KitKat seems to handle initial app installs differently than ICS.
As such, on first boot there was no default Launcher preference set
and that prevented some packages from receiving intent broadcasts.
Updated the API to 19, updated makefile for KitKat-related changes,
disabled the svmpd LauncherActivity in the manifest, and added code
to programmatically enable that activity after boot completed.