cleanup: remove unneeded includes in header files.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

wire/onion_printgen.h

@@ -3,9 +3,7 @@
 /* Template located at tools/gen/print_header_template */
 #ifndef LIGHTNING_WIRE_ONION_PRINTGEN_H
 #define LIGHTNING_WIRE_ONION_PRINTGEN_H
-#include <ccan/tal/tal.h>
 #include <devtools/print_wire.h>
-#include <wire/onion_defs.h>
 
 void printonion_wire_message(const u8 *msg);
 

wire/peer_printgen.h

@@ -3,7 +3,6 @@
 /* Template located at tools/gen/print_header_template */
 #ifndef LIGHTNING_WIRE_PEER_PRINTGEN_H
 #define LIGHTNING_WIRE_PEER_PRINTGEN_H
-#include <ccan/tal/tal.h>
 #include <devtools/print_wire.h>
 
 void printpeer_wire_message(const u8 *msg);

wire/peer_wire.c

@@ -1,4 +1,5 @@
 #include <bitcoin/block.h>
+#include <common/utils.h>
 #include <wire/peer_wire.h>
 
 static bool unknown_type(enum peer_wire t)

wire/tlvstream.c

@@ -2,6 +2,7 @@
 #include <assert.h>
 #include <ccan/asort/asort.h>
 #include <common/bigsize.h>
+#include <common/utils.h>
 #include <wire/tlvstream.h>
 #include <wire/wire.h>
 

wire/wire.h

@@ -6,7 +6,6 @@
 #include <common/errcode.h>
 #include <secp256k1_recovery.h>
 #include <stdlib.h>
-#include <wire/tlvstream.h>
 
 struct ripemd160;
 struct sha256;