Broken Link on the Homepage

[Wolf-SO]

Right on the homepage (i.e. in content/index.html), we read at the bottom of the list:

JsSIP: The JavaScript SIP Library:

• ...
• Written by the authors of RFC 7118 and OverSIP

But the oversip.net domain has been sold, and therefore http://www.oversip.net/ isn't of any value anymore.

I'd suggest linking to https://oversip.versatica.com instead.