Access.md added.
Minor changes and fixes.
Redefine Actors; use consistently; Capitalize k8s.
Defer details of Authorization to a separate doc.
Separate userAccount and auth-method.  Add UID.
More Goals and less impl details of Authn.
Expanded discussion of projects in the REST API based on feedback.
Add a generic proxier

To proxy traffic to anything that implements ResourceLocation.
Currently, this is only services. This is easily extensible to minions
(would supercede existing mechanism) and pods.
Rewrite proxy code for clarity and correctness.
Extend proxy test to test all URL rewriting cases.
Rename project to namespace and reference #1114.
Removed file not ready to share.
Add continuation to conversion routines
Change conversion package so that AddKnownTypes takes pointers.
Add Object type to runtime, make runtime test pass.
api and api/v1beta1 pass tests again
Rename Codec and ResourceVersioner to add Default in front, to allow for types of those names
Do interface{} -> runtime.Object rename everywhere
Make client use pointers
Make tests pass again
allow proxy to accept a listen address.  fixes #1220