Cleanup use of #includes in non-generated epan/dissector/*.c

Specifically:
- Set packet.h to be the first wireshark #include after
   config.h and "system" #includes.
   packet.h added as an #include in some cases when missing.
- Remove some #includes included (directly/indirectly) in
   packet.h. E.g., glib.h.
   (Done only for those files including packet.h).
- As needed, move "system" #includes to be after config.h and
   before wireshark #includes.
- Rework various #include file specifications for consistency.
- Misc.

Change-Id: Ifaa1a14b50b69fbad38ea4838a49dfe595c54c95
Reviewed-on: https://code.wireshark.org/review/5923
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Bill Meier <wmeier@newsguy.com>

1 files changed, 3 insertions, 5 deletions

diff --git a/epan/dissectors/packet-smb-sidsnooping.c b/epan/dissectors/packet-smb-sidsnooping.c
index 58ccf9dbae..15dbd290aa 100644
--- a/epan/dissectors/packet-smb-sidsnooping.c
+++ b/epan/dissectors/packet-smb-sidsnooping.c
@@ -25,16 +25,14 @@
 
 #include <stdio.h>
 #include <string.h>
-#include <epan/packet_info.h>
+
+#include <epan/packet.h>
 #include <epan/epan_dissect.h>
-#include <epan/proto.h>
 #include <epan/tap.h>
-#include <epan/emem.h>
 #include <epan/strutil.h>
 #include "packet-dcerpc.h"
 #include "packet-dcerpc-nt.h"
-#include "register.h"
-#include <epan/dissectors/packet-smb.h>
+#include "packet-smb.h"
 #include "packet-smb-sidsnooping.h"
 
 void proto_register_smb_sidsnooping(void);