Mark the raw socket used by clatd.
Mark the raw socket used by clatd.

This is required to use clatd on a non-default network.

Bug: 15340961
Change-Id: I289e5600da31e963a13c00679fa816f576678d61

Omegaphora/external_android-clat,jsnweitzel/android_external_android-clat,geekboxzone/mmallow_external_android-clat,Omegaphora/external_android-clat,jsnweitzel/android_external_android-clat,geekboxzone/mmallow_external_android-clat,geekboxzone/lollipop_external_android-clat,TeamExodus/external_android-clat,geekboxzone/lollipop_external_android-clat,android-ia/platform_external_android-clat,TeamExodus/external_android-clat,android-ia/platform_external_android-clat