add crpalmer for droid dna

Change-Id: I130219058c211069502bdd8548cf0f1f0fa82f9f
Delete get-prebuilts
Prepare for Twinkle
Update themes_common.mk
Update telephony.mk
Update nfc_enhanced.mk
Update common_mini_tablet_wifionly.mk
Update common_mini_phone.mk
Update common_full_tablet_wifionly.mk
Update common_full_phone.mk
Update common_full.mk
Update cm_audio.mk
Update vendorsetup.sh
Add local Build Targets