REORG: include: split common/http.h into haproxy/http{,-t}.h
So the enums and structs were placed into http-t.h and the functions
into http.h. This revealed that several files were dependeng on http.h
but not including it, as it was silently inherited via other files.
diff --git a/src/h2.c b/src/h2.c
index c94ea8e..fa72e1c 100644
--- a/src/h2.c
+++ b/src/h2.c
@@ -27,6 +27,7 @@
#include <inttypes.h>
#include <haproxy/api.h>
+#include <haproxy/http.h>
#include <common/h2.h>
#include <common/http-hdr.h>
#include <import/ist.h>