Condense AndroidRuntime init log, include uid running under.

Change-Id: Ifda3001fdc25d759f07a93b8569c59da89a8bcfc
diff --git a/core/jni/AndroidRuntime.cpp b/core/jni/AndroidRuntime.cpp
index 4159792..4d17877 100644
--- a/core/jni/AndroidRuntime.cpp
+++ b/core/jni/AndroidRuntime.cpp
@@ -929,8 +929,8 @@
  */
 void AndroidRuntime::start(const char* className, const Vector<String8>& options)
 {
-    ALOGD("\n>>>>>> AndroidRuntime START %s <<<<<<\n",
-            className != NULL ? className : "(unknown)");
+    ALOGD(">>>>>> START %s uid %d <<<<<<\n",
+            className != NULL ? className : "(unknown)", getuid());
 
     static const String8 startSystemServer("start-system-server");