Merge pull request #667 from mposolda/master

KEYCLOAK-659 Export current version number during export
add logo example theme
refactor admin theme
Merge pull request #668 from patriot1burke/master

admin theme refactor
Fix AccountTest.viewLog test
Merge pull request #669 from stianst/master

Fix AccountTest.viewLog test
Updates to server-installation docs
Merge pull request #670 from stianst/master

Updates to server-installation docs
Added README.md with Overview of all examples
Merge pull request #671 from stianst/master

Added README.md with Overview of all examples
Adding changes to examples overview readme
Added instruction to manually configure and deploy the unconfigured demo
Merge pull request #672 from stianst/master

Added instruction to manually configure and deploy the unconfigured demo
Typo fix in docs
Merge pull request #673 from stianst/master

Typo fix in docs
Minor fixes to theme docs
Merge pull request #674 from stianst/master

Minor fixes to theme docs
doc update
Merge pull request #675 from patriot1burke/master

doc update
KEYCLOAK-666 Update session last refreshed on every token refresh