Concatenating firstname and lastname about jitsi-openid

[DanielMalmgren]

Well, you're the man, that works perfectly! Even nicer than I suggested, I had no thought about neither localised names nor middle names (which is something we don't use here).

I now have a proof-of-concept-solution that means my organization can retire our aging Skype For Business, which is only used for video conferencing. If you ever get to Sweden, contact me and I'll at least buy you a beer :-P

One small thing you ought to do is update the README.md with some info about the supported attributes, now that there's more of them.

[MarcelCoding]

No problem xd I did it: 03373e6

I am now extracting the given_name, middle_name and the family_name and concatenating these using a space. I added an additional fallback to the username.

I always use the default locale:

{
   "given_name": "Alice",
   "given_name#en" : "Alice1",
   "given_name#bg" : "Алис"
}

Here the selected value would be Alice.

Could you give it a try?