Use #include "..." for our own headers, <...> for others

Tracked down with an ugly, brittle and probably buggy Perl script.

Also move includes converted to <...> up so they get included before
ours where that's obviously okay.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Tested-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Richard Henderson <rth@twiddle.net>

qga/vss-win32/install.cpp

@@ -13,8 +13,7 @@
 #include "qemu/osdep.h"
 
 #include "vss-common.h"
-#include "inc/win2003/vscoordint.h"
-
+#include <inc/win2003/vscoordint.h>
 #include <comadmin.h>
 #include <wbemidl.h>
 #include <comdef.h>

qga/vss-win32/provider.cpp

@@ -12,8 +12,8 @@
 
 #include "qemu/osdep.h"
 #include "vss-common.h"
-#include "inc/win2003/vscoordint.h"
-#include "inc/win2003/vsprov.h"
+#include <inc/win2003/vscoordint.h>
+#include <inc/win2003/vsprov.h>
 
 #define VSS_TIMEOUT_MSEC (60*1000)
 

qga/vss-win32/requester.cpp

@@ -13,8 +13,8 @@
 #include "qemu/osdep.h"
 #include "vss-common.h"
 #include "requester.h"
-#include "inc/win2003/vswriter.h"
-#include "inc/win2003/vsbackup.h"
+#include <inc/win2003/vswriter.h>
+#include <inc/win2003/vsbackup.h>
 
 /* Max wait time for frozen event (VSS can only hold writes for 10 seconds) */
 #define VSS_TIMEOUT_FREEZE_MSEC 10000

qga/vss-win32/vss-common.h

@@ -50,7 +50,7 @@
  * VSS headers must be installed from Microsoft VSS SDK 7.2 available at:
  * http://www.microsoft.com/en-us/download/details.aspx?id=23490
  */
-#include "inc/win2003/vss.h"
+#include <inc/win2003/vss.h>
 
 /* Macros to convert char definitions to wchar */
 #define _L(a) L##a