Merge pull request #768 from stianst/master

Simplified embedded infinispan connection config
Merge pull request #769 from stianst/master

Added promptOnNonLocalDatabase=false to clean-jpa
saml signatures
Merge remote-tracking branch 'upstream/master'
Merge pull request #770 from patriot1burke/master

saml signatures
saml encryption
Merge remote-tracking branch 'upstream/master'
Merge pull request #771 from patriot1burke/master

saml encryption
KEYCLOAK-747 Fix onUserRemoved in user session providers