maint: rename virtaudit to match file contents

* src/util/virtaudit.[ch]: Rename...
* src/util/viraudit.[ch]: ...to match virAudit* API.
* src/Makefile.am (UTIL_SOURCES): Reflect rename.
* daemon/libvirtd.c: Likewise.
* po/POTFILES.in: Likewise.
* src/libvirt_private.syms: Likewise.
* src/qemu/qemu_audit.c: Likewise.

daemon/libvirtd.c

@@ -52,7 +52,7 @@
 #include "remote_driver.h"
 #include "hooks.h"
 #include "uuid.h"
-#include "virtaudit.h"
+#include "viraudit.h"
 
 #ifdef WITH_DRIVER_MODULES
 # include "driver.h"

po/POTFILES.in

@@ -120,7 +120,7 @@ src/util/stats_linux.c
 src/util/storage_file.c
 src/util/sysinfo.c
 src/util/util.c
-src/util/virtaudit.c
+src/util/viraudit.c
 src/util/virterror.c
 src/util/xml.c
 src/vbox/vbox_MSCOMGlue.c

src/Makefile.am

@@ -79,8 +79,8 @@ UTIL_SOURCES =							\
 		util/threadpool.c util/threadpool.h		\
 		util/uuid.c util/uuid.h				\
 		util/util.c util/util.h				\
+		util/viraudit.c util/viraudit.h			\
 		util/xml.c util/xml.h				\
-		util/virtaudit.c util/virtaudit.h               \
 		util/virterror.c util/virterror_internal.h
 
 EXTRA_DIST += util/threads-pthread.c util/threads-win32.c

src/libvirt_private.syms

@@ -1058,7 +1058,7 @@ virUUIDGenerate;
 virUUIDParse;
 
 
-# virtaudit.h
+# viraudit.h
 virAuditClose;
 virAuditEncode;
 virAuditLog;

src/qemu/qemu_audit.c

@@ -27,7 +27,7 @@
 #include <sys/types.h>
 
 #include "qemu_audit.h"
-#include "virtaudit.h"
+#include "viraudit.h"
 #include "uuid.h"
 #include "logging.h"
 #include "memory.h"

src/util/virtaudit.c → src/util/viraudit.c

 /*
- * virtaudit.c: auditing support
+ * viraudit.c: auditing support
  *
  * Copyright (C) 2010-2011 Red Hat, Inc.
  *
@@ -29,7 +29,7 @@
 
 #include "virterror_internal.h"
 #include "logging.h"
-#include "virtaudit.h"
+#include "viraudit.h"
 #include "util.h"
 #include "files.h"
 #include "memory.h"

src/util/virtaudit.h → src/util/viraudit.h

 /*
- * virtaudit.h: auditing support
+ * viraudit.h: auditing support
  *
- * Copyright (C) 2010 Red Hat, Inc.
+ * Copyright (C) 2010-2011 Red Hat, Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public