build: telephony: Only include VoiceDialer in telephony builds

For WiFi only devices, they don't want this by default.

Change-Id: I4d07ab25d971f8a50beb84e2fd5f6d0bf1aeb8fe
cm: Update URL pointing to cm-build-targets

 * Seems like GitHub changed the URL for raw content

Change-Id: I37142e93ec0b998f5ebb4cab9ae29293e444cd73
Merge "build: telephony: Only include VoiceDialer in telephony builds" into cm-11.0
Merge branch 'cm-11.0' of git://github.com/CyanogenMod/android_vendor_cm into cd-4.4

Conflicts:
	vendorsetup.sh

Change-Id: I69b722e7dfaf71d5611504ffa7ae8ebdc4022fd1