README.md updates
README.md update
Verify ownership
Added files from json-schema.org
Update index html to shake gh-pages
Update index html to shake gh-pages again
address example schema: bring up to date, beautify
calendar example schema: bring up to date, beautify
card example schema: bring up to date, beautify
geo example schema: bring up to date, beautify
Remove obsolete files

All where schemas, and obsolete at that. Purge.
hyper-schema: bring up to date, beautify
hyper-schema-or-uri: bring up to date, beautify
implementations.html: add json-schema-validator as a Java implementation

And remove Jackson: while it does have a JsonSchema class, it outputs nothing
else than { "type": "any" }, which it pretty much useless.
implementaions.html: mention WJElement as an implementation
CNAME for json-schema.org see #3
CNAME to also include json-schema.github.com
CNAME can only have one domain
Just a touch of style
Renamed CNAME so we may hopefully use site