Add support for running apps with uid/gid AID_LOG by specifying android.uid.log in the manifest

This is needed to allow the BugReportService to start the dumpstate service.

Change-Id: I12cab23767c919592da102c654b6b80416717661
Signed-off-by: Mike Lockwood <lockwood@android.com>

core/java/android/os/Process.java

@@ -73,6 +73,12 @@ public class Process {
      */
     public static final int SHELL_UID = 2000;
 
+    /**
+     * Defines the UID/GID for the log group.
+     * @hide
+     */
+    public static final int LOG_UID = 1007;
+
     /**
      * Defines the UID/GID for the WIFI supplicant process.
      * @hide