Label-Field restricted to 20 Characters

[sls83]

Hello Daniele,

first of all, thank you for your fork of webvirtmanager.
We are using this tool since about 1 Month with no problems.

Now we have changed our DNS-scheme, which means longer Instance-names.
The Problem is now with the ACL-Gui (Django-Adminstration).
If we want to safe an ACL for a specific Instance, it can`t be saved. Because the Name-Field of the Instance is restricted to 20 characters in this GUI. But our Names are longer than 20 chars.
Can this Field-length be extended? To 255 Chars maybe?

Thank you for your help!
Best regards,
Stefan

[daniviga]

Thanks for your feedback, and I'm sorry for the long waiting response, but I've been busy. Your suggestion looks a good one, I will have a look to this issue and I will try to extend the fields.
I will try to open a PR to the original project first; if we don't get it merged in reasonable time I will put it directly into my codebase.