Merge "Add UID for network stack app"

#define AID_LLKD 1070            /* live lock daemon */

#define AID_IORAPD 1071          /* input/output readahead and pin daemon */

#define AID_GPU_SERVICE 1072     /* GPU service daemon */

#define AID_NETWORK_STACK 1073   /* network stack service */

/* Changes to this file must be made in AOSP, *not* in internal branches. */

#define AID_SHELL 2000 /* adb and debug shell user */