nginx-0.3.21-RELEASE import

    *) Feature: the ngx_http_perl_module.

    *) Change: the "valid_referers" directive allows the referreres without
       URI part.
diff --git a/auto/make b/auto/make
index e5c5efb..3031653 100644
--- a/auto/make
+++ b/auto/make
@@ -5,7 +5,7 @@
 mkdir -p $NGX_OBJS/src/core $NGX_OBJS/src/event $NGX_OBJS/src/event/modules \
          $NGX_OBJS/src/os/unix $NGX_OBJS/src/os/win32 \
          $NGX_OBJS/src/http $NGX_OBJS/src/http/modules \
-	 $NGX_OBJS/src/http/modules/proxy \
+	 $NGX_OBJS/src/http/modules/perl \
          $NGX_OBJS/src/imap