We would like to have the <timeout> section from datasource configuration available in the web based management interface. We tried to implement it ourselves and then submit submit a pull request. We got as far as this commit on github. The section and widgets show up in the management interface but they don't seem connected to the underlying values. They don't display or update the underlying values. Also the help does not seem to work. We're still willing to create a pull request should we be able to get it to work.