[keycloak-dev] realm import/upload implemented

[Bill Burke]

Stian made a great point earlier.  "How are you planning to run the 
demo?"  Booting up the keycloak server with a System property is, well, 
kinda hacky/lame and not useful beyond demo purposes.

So...

I implemented realm import, file upload on the "CREATE REALM" page.  So, 
on the create realm page, there are 2 fieldsets.  One allows you to 
upload a json file, the other allows you to create a realm with a 
specific name.  Importing/upload currently brings you to the realm list 
page.  I'll fix that to redirect if possible.

This new page may need some design.
-- 
Bill Burke
JBoss, a division of Red Hat
http://bill.burkecentral.com