Sort the syscalls.mk files, give all generated files the same header.
No non-comment changes to the .S files.
Change-Id: Iafcfd004c3ea92b64268f80ab16df615b97cefac
diff --git a/libc/include/sys/glibc-syscalls.h b/libc/include/sys/glibc-syscalls.h
index 8a88c75..20ae14b 100644
--- a/libc/include/sys/glibc-syscalls.h
+++ b/libc/include/sys/glibc-syscalls.h
@@ -1,4 +1,4 @@
-/* Auto-generated by gensyscalls.py; do not edit. */
+/* Generated by gensyscalls.py. Do not edit. */
#ifndef _BIONIC_GLIBC_SYSCALLS_H_
#define _BIONIC_GLIBC_SYSCALLS_H_
#if defined(__arm__)