Merge pull request #373 from stianst/master

KEYCLOAK-421 Set realm admin apps to bearer-only
iframe check login
Merge pull request #374 from patriot1burke/master

iframe check login
per-realm admin
Merge remote-tracking branch 'upstream/master'
Merge pull request #375 from patriot1burke/master

per-realm admin console
aerogear demo update
remove bundled app
fix create realm
Merge pull request #376 from patriot1burke/master

fix create realm
aerogear
rename realm management app
aerogear readme
Merge pull request #377 from patriot1burke/master

aerogear template
update ups writeup
Merge pull request #378 from patriot1burke/master

update ups writeup
angular example
Merge pull request #379 from patriot1burke/master

angular example
cors example
Merge pull request #380 from patriot1burke/master

cors example