I would like to know how to extend the maximum upload size. In the WEB-INF/config.xml 100 MB is set by default. For testing I reduced the value to a smaller number, and it worked well. But increasing e.g. to 500 MB does not work. The maximum upload size remains at 100 MB. Do I need to change any other settings elsewhere? We use release 2.11.0 on tomcat 7 with nginx webserver.