Posting data with redirecting

[drvic10k]

In a situation, when you want to post data and then redirect to some other action, this is not possible with the auto-generated Button, because it expects the model as a return value. I ended up using the raw HTML with event hooked on a modified post function that receives url in response and then redirects to that url on success. But it would be nice to either have the possibility to change the onclick function used in auto-generated Button, or have a different method for creating Button with regirecting.

[drvic10k]

I made this change and accidentally commited to master on my forked repo, so I will figure out, how to branch it and then make a pull request for this feature.