when apache terminates https, the Ajax-Location header needs to be rewritten as well

src/site/setup_proxy.mkd

@@ -47,6 +47,7 @@ ProxyPreserveHost On
 
 # If your httpd frontend is https but you are proxying http Gitblit WAR or GO
 #Header edit Location ^http://([^/]+)/gitblit/ https://$1/gitblit/
+#Header edit Ajax-Location ^http://([^/]+)/gitblit/ https://$1/gitblit/
 
 # Additionally you will want to tell Gitblit the original scheme and port
 #RequestHeader set X-Forwarded-Proto https