Merge pull request #793 from mposolda/dynamic-adapter-registration

Rewrite NodeRegistrationManagement to better suit multi-tenant usecase
config optiosn
Merge remote-tracking branch 'upstream/master'
Merge pull request #794 from patriot1burke/master

more saml config options
force post binding switch
document saml
Merge pull request #795 from patriot1burke/master

force post binding switch and saml docs
readme
Merge pull request #796 from patriot1burke/master

readme
KEYCLOAK-778 InfinispanUserCacheProvider not working on EAP6 / AS7