Tvheadend

Hey guys!

Don't know if this is the right place to submit this question, but I'll give it a go!

Is there any way to submit the username and password data in the configuration settings of the plugin through a XML-file.
Having a lot of users I'm helping out with Raspberry Pi's and would like to, in some way sort this out. Instead of being forced to start up the box and enter the credentials manually.
Easier in this case to just update a file with the settings and give it a go.

Is this possible?

Thanks!

/