Merge pull request #541 from patriot1burke/master

cache config and cache docs
Merge pull request #542 from patriot1burke/master

remove hack comment
Update DB profiles. Fix ExportImportTest to not clash with other tests
KEYCLOAK-569 Check application roles for scope
Merge pull request #544 from stianst/master

KEYCLOAK-569 Check application roles for scope
Merge pull request #540 from mposolda/master

Update DB profiles. Fix ExportImportTest to not clash with other tests
More DB schema refactoring. Ensure that all columns are named in code
Fix MySQL and PostgreSQL testsuite (was caused by uncommited transaction)
Merge pull request #545 from mposolda/master

Fix MySQL and PostgreSQL. More DB schema refactoring
Remove access token from access code, and create token when code is exchanged for token
Merge pull request #546 from stianst/access-code

Remove access token from access code, and create token when code is exchanged for token
Add jboss.as.jpa.managed=false to persistence.xml
Merge pull request #547 from stianst/jpa-fix

Add jboss.as.jpa.managed=false to persistence.xml
KEYCLOAK-567 Added server-dep-min and server-dep-all poms
Merge pull request #548 from stianst/master

KEYCLOAK-567 Added server-dep-min and server-dep-all poms
Fix parent relative-path in server-all and server-min
Merge pull request #549 from stianst/master

Fix parent relative-path in server-all and server-min
README update
Merge pull request #550 from mposolda/master

README update
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