REORG: include: split common/regex.h into haproxy/regex{,-t}.h
Regex are essentially included for myregex_t but it turns out that
several of the C files didn't include it directly, relying on the
one included by their own .h. This has been cleanly addressed so
that only the type is included by H files which need it, and adding
the missing includes for the other ones.
diff --git a/src/hlua.c b/src/hlua.c
index 06c45b6..5513a7d 100644
--- a/src/hlua.c
+++ b/src/hlua.c
@@ -26,6 +26,7 @@
#include <common/cfgparse.h>
#include <haproxy/thread.h>
+#include <haproxy/regex.h>
#include <common/xref.h>
#include <common/h1.h>
#include <common/standard.h>