Added API stubs
Merge branch 'master' of https://github.com/hydroshare/hs_core
Initial stubs for tastypie API
Merge branch 'master' of https://github.com/hydroshare/hs_core
Merge branch 'master' into api

Conflicts:
	api.py
Merge branch 'master' into api
Can successfully POST a GenericResource via tastypie REST API. Example request:
Headers:
Content-type	application/json

Body:
{"resource_file":{"name":"foo.zip","file": "UEsDBAoAAAAAANCJa0QAAAAAAAAAAAAAAAADABwAZm9vVVQJAAPnph9T56YfU3V4CwABBOgDAAAE6AMAAFBLAQIeAwoAAAAAANCJa0QAAAAAAAAAAAAAAAADABgAAAAAAAAAAACkgQAAAABmb29VVAUAA+emH1N1eAsAAQToAwAABOgDAABQSwUGAAAAAAEAAQBJAAAAPQAAAAAA","content_type":"application/zip"},"title":"test resource","creator":"/api/v1/user/2/","user":"/api/v1/user/2/","owners":["/api/v1/user/2/"]}
Updated to make PUT on generic resources work
Removed debug code
Merge branches 'api' and 'master' of https://github.com/hydroshare/hs_core into HEAD
updated resource to look right