nginx-0.4.0-RELEASE import

    *) Change in internal API: the HTTP modules initialization was moved
       from the init module phase to the HTTP postconfiguration phase.

    *) Change: now the request body is not read beforehand for the
       ngx_http_perl_module: it's required to start the reading using the
       $r->has_request_body method.

    *) Feature: the ngx_http_perl_module supports the DECLINED return code.

    *) Feature: the ngx_http_dav_module supports the incoming "Date" header
       line for the PUT method.

    *) Feature: the "ssi" directive is available inside the "if" block.

    *) Bugfix: a segmentation fault occurred if there was an "index"
       directive with variables and the first index name was without
       variables; the bug had appeared in 0.1.29.
diff --git a/src/os/unix/ngx_files.h b/src/os/unix/ngx_files.h
index dffef52..ff25156 100644
--- a/src/os/unix/ngx_files.h
+++ b/src/os/unix/ngx_files.h
@@ -58,11 +58,15 @@
 
 
 #define ngx_rename_file(o, n)    rename((const char *) o, (const char *) n)
-#define ngx_rename_file_n        "rename"
+#define ngx_rename_file_n        "rename()"
 
 
 #define ngx_change_file_access(n, a) chmod((const char *) n, a)
-#define ngx_change_file_access_n "chmod"
+#define ngx_change_file_access_n "chmod()"
+
+
+ngx_int_t ngx_set_file_time(u_char *name, ngx_fd_t fd, time_t s);
+#define ngx_set_file_time_n      "utimes()"
 
 
 #define ngx_file_info(file, sb)  stat((const char *) file, sb)