Add some basic remote ref tests
Add ability to serve them via jsonschema_suite
Make refRemote test draft 3 and 4 compliant, add it to draft 4 suite
Make output of 'jsonschema_suite routes' command prettier
Move remote ref tests out of optional folder
Change jsonschema_suite 'routes' command to 'remotes'
Add remotes folder with static version of remote schemas for tests
Add 'update_remotes' command to update the static remotes dir
Add sanity test that checks that static remotes match latest remotes
Merge branch 'remote_refs' of https://github.com/gazpachoking/JSON-Schema-Test-Suite into develop
Minor cleanup. Rename to dump_remotes.
Who knows what I was thinking using logging.
Update