Proper sirius(Xperia Z2) manifest for HADK

<?xml version="1.0" encoding="UTF-8"?>
<manifest>
  <project name="CyanogenMod/android_device_sony_sirius" path="device/sony/sirius" revision="cm-12.1" />
  <project name="CyanogenMod/android_device_sony_shinano-common" path="device/sony/shinano-common" revision="cm-12.1" />
  <project name="CyanogenMod/android_device_sony_common" path="device/sony/common" revision="cm-12.1" />
  <project name="CyanogenMod/android_kernel_sony_msm8974" path="kernel/sony/msm8974" revision="cm-12.1" />
  <project name="CyanogenMod/android_device_sony_msm8974-common" path="device/sony/msm8974-common" revision="cm-12.1" />
</manifest>