REORG: include: move listener.h to haproxy/listener{,-t}.h
stdlib and list were missing from listener.h, otherwise it was OK.
diff --git a/src/tools.c b/src/tools.c
index 2b02a24..cfec66a 100644
--- a/src/tools.c
+++ b/src/tools.c
@@ -43,11 +43,11 @@
#include <haproxy/chunk.h>
#include <haproxy/dns.h>
#include <haproxy/hlua.h>
+#include <haproxy/listener.h>
#include <haproxy/namespace.h>
#include <haproxy/tools.h>
#include <types/global.h>
#include <proto/applet.h>
-#include <proto/listener.h>
#include <haproxy/proto_udp.h>
#include <proto/ssl_sock.h>
#include <proto/stream_interface.h>