Merge pull request #830 from patriot1burke/master

servlet logout fixes
Merge pull request #831 from patriot1burke/master

principal token attribute mapping
Multitenancy example working on AS 7.1.1
Merge pull request #832 from mposolda/master

Multitenancy example working on AS 7.1.1
Fix servlet logout on wildfly/undertow
Merge pull request #833 from mposolda/master

Fix servlet logout on wildfly/undertow
KEYCLOAK-812: Remove confidential transport from auth server we.xml and
documentation.
Merge pull request #834 from ssilvert/KEYCLOAK-812-remove-confidential-transport

KEYCLOAK-812: Remove confidential transport from auth server web.xml and
Docs for AS 7.1.1 and EAP 6.2 workaround
Merge pull request #835 from mposolda/master

Docs for AS 7.1.1 and EAP 6.2 workaround
Fix LDAP test for case-insensitive databases like MySQL
Merge pull request #836 from mposolda/master

Fix LDAP test for case-insensitive databases like MySQL
Version bump
KEYCLOAK-814 Admin Client Example
Use relative urls for multi-tenant example
Fix MultiTenancyTest
Fix ResetPasswordTest
Minor updates to admin-client and multi-tenant examples
Update to server-installation.xml
Fix for sybase