Merge pull request #225 from patriot1burke/master

version bump
Merge pull request #226 from patriot1burke/master

alpha 3 version bump
Remove outdated references to alpha-1
Refinements in the logo
Merge pull request #229 from patriot1burke/master

tokens/access/codes now uses basic auth
Merge pull request #228 from cardosogabriel/master

Refinements in the logo
Merge pull request #227 from matzew/master

Remove outdated references to alpha-1
KEYCLOAK-284 Subject in token is now user id instead of username
Merge pull request #230 from stianst/master

KEYCLOAK-284 Subject in token is now user id instead of username
issuedFor has OpenID claim now
Merge remote-tracking branch 'upstream/master'
rename some classes