--- a/README	Tue Jun 09 12:01:57 2015 -0700
+++ b/README	Tue Jun 09 16:36:16 2015 -0700
@@ -51,8 +51,7 @@
 if you find that to be more efficient for your environment.  Adjust to
 taste.
 
-	url_rewrite_concurrency 60
-	url_rewrite_children 5
+	url_rewrite_children 5 startup=1 idle=2 concurrency=50
 
 
 Using volta

--- a/examples/lua-example.lua	Tue Jun 09 12:01:57 2015 -0700
+++ b/examples/lua-example.lua	Tue Jun 09 16:36:16 2015 -0700
@@ -13,6 +13,6 @@
 -- how easy it is to do custom stuff.
 --
 if os.time() % 2 == 0 then
-	return string.format( "%d:http://example.com%s", redir, request.path )
+	return string.format( "OK status=%d url=http://example.com%s", redir, request.path )
 end
 

--- a/examples/rules.txt	Tue Jun 09 12:01:57 2015 -0700
+++ b/examples/rules.txt	Tue Jun 09 16:36:16 2015 -0700
@@ -10,7 +10,7 @@
 google.com * 302:https://www.google.com
 
 # Transparently alter all uploaded images on imgur to be my face:  :)
-i.imgur.com \.(gif|png|jpg)$ http://www.martini.nu/images/mahlon.jpg
+i.imgur.com \.(gif|png|jpg)$ http://www.martini.nu/img/mahlon.jpg
 
 # Expand a local, non qualified hostname to a FQDN (useful alongside the
 # 'dns_defnames' squid setting to enforce browser proxy behaviors):

--- a/parser.rl	Tue Jun 09 12:01:57 2015 -0700
+++ b/parser.rl	Tue Jun 09 16:36:16 2015 -0700
@@ -1,6 +1,6 @@
 /* vim: set noet nosta sw=4 ts=4 ft=ragel : */
 /*
-Copyright (c) 2011, Mahlon E. Smith <mahlon@martini.nu>
+Copyright (c) 2011-2015, Mahlon E. Smith <mahlon@martini.nu>
 All rights reserved.
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are met:

--- a/process.c	Tue Jun 09 12:01:57 2015 -0700
+++ b/process.c	Tue Jun 09 16:36:16 2015 -0700
@@ -132,8 +132,8 @@
 		return;
 	}
 
-	if ( request && request->chid ) printf( "%s", request->chid );
-	printf( "\n" );
+	if ( request && request->chid ) printf( "%s ", request->chid );
+	printf( "ERR\n" );
 	fflush( stdout );
 
 	finish_parsed( rule );
@@ -152,7 +152,18 @@
 	if ( rule == NULL || v.debugmode >= 5 ) return;
 
 	if ( request->chid ) printf( "%s", request->chid );
-	if ( rule->redir ) printf( "%s:", rule->redir );
+	printf( "OK " );
+
+	/* Redirect */
+	if ( rule->redir ) {
+		printf( "status=%s url=", rule->redir );
+	}
+
+	/* Rewrite */
+	else {
+		printf( "rewrite-url=" );
+	}
+
 	printf( "%s%s", (rule->scheme ? rule->scheme : request->scheme), rule->host );
 	if ( rule->port ) printf( ":%s", rule->port );
 	printf( "%s", rule->path ? rule->path : request->path );

--- a/volta.h	Tue Jun 09 12:01:57 2015 -0700
+++ b/volta.h	Tue Jun 09 16:36:16 2015 -0700
@@ -58,7 +58,7 @@
 */
 
 #ifdef DEBUG
-#include <google/profiler.h>
+#include <gperftools/profiler.h>
 #endif
 
 /* Default line size we accept from squid, longer lines (huge URLs?) malloc. */