manifest: Add the qcom v8 headers

Change-Id: I54a7e07988bf9673b9f68ebe642aa8f33693613a
diff --git a/default.xml b/default.xml
index 176ab4f..167636e 100644
--- a/default.xml
+++ b/default.xml
@@ -253,6 +253,7 @@
   <project path="vendor/cm" name="CyanogenMod/android_vendor_cm" />
   <project path="vendor/qcom/opensource/omx/mm-core" name="CyanogenMod/android_vendor_qcom_opensource_omx_mm-core" />
   <project path="vendor/qcom/opensource/omx/mm-video" name="CyanogenMod/android_vendor_qcom_opensource_omx_mm-video" />
+  <project path="vendor/qcom/opensource/v8" name="CyanogenMod/android_vendor_qcom_opensource_v8" />
   <project path="sdk" name="CyanogenMod/android_sdk" />
   <project path="system/bluetooth" name="CyanogenMod/android_system_bluetooth" />
   <project path="system/core" name="CyanogenMod/android_system_core" />