Merge branch 'master' of https://github.com/ITfoxtec/ITfoxtec.Identity.Saml2

Author: Revsgaard

README.md

@@ -2,7 +2,9 @@
 
 The ITfoxtec Identity Saml2 package adds SAML-P support for both Identity Provider (IdP) and Relying Party (RP).
 
-**Support both .NET Core and .NET framework.**
+* **Support .NET Core 2.1 and 2.2**
+
+* **Support .NET Framework 4.6.2 and 4.7.2**
 
 The ITfoxtec Identity Saml2 package implements the most important parts of the SAML-P standard and some optional features. 
 Message signing and validation as well as decryption is supported. The package supports SAML 2.0 login, logout, single