Remove AOSP QCOM media branches

* New direct path mappings allow all variants to share this.

Change-Id: I54faf6890cbdff310d4f86f38cb493477dd5307f

default.xml

@@ -384,9 +384,6 @@
   <project path="hardware/qcom/gps" name="CyanogenMod/android_hardware_qcom_gps" groups="qcom" />
   <project path="hardware/qcom/keymaster" name="CyanogenMod/android_hardware_qcom_keymaster" groups="qcom" />
   <project path="hardware/qcom/media/default" name="CyanogenMod/android_hardware_qcom_media" groups="qcom" />
-  <project path="hardware/qcom/media/msm8960" name="CyanogenMod/android_hardware_qcom_media" groups="qcom" revision="cm-12.0-aosp" />
-  <project path="hardware/qcom/media/msm8974" name="CyanogenMod/android_hardware_qcom_media" groups="qcom" revision="cm-12.0-aosp" />
-  <project path="hardware/qcom/media/msm8084" name="CyanogenMod/android_hardware_qcom_media" groups="qcom" revision="cm-12.0-aosp" />
   <project path="hardware/qcom/media-caf/msm8960" name="CyanogenMod/android_hardware_qcom_media" groups="qcom" revision="cm-12.0-caf-8960" />
   <project path="hardware/qcom/media-caf/msm8226" name="CyanogenMod/android_hardware_qcom_media" groups="qcom" revision="cm-12.0-caf-8226" />
   <project path="hardware/qcom/media-caf/msm8974" name="CyanogenMod/android_hardware_qcom_media" groups="qcom" revision="cm-12.0-caf-8974" />