Docs for v1.6.1 release (raspiblitz#1693)

Fix nginx BTCPay websocket Notifications requests and also BTCPayServ…

…er Vault request (not in Tor) (raspiblitz#1539)

Merge branch 'v1.5' of https://github.com/rootzoll/raspiblitz into v1.5

rebasing with master

merge with master

Merge pull request raspiblitz#590 from geco91/master

Adding Shop Info to README and Workshop info

version 1.1

v1.0 http/torrent image release

RC3 before 1.0