This allows for *extremely basic* user management.
* Initial oauth * Add Github authentication * Add AuthMethods endpoint * Add frontend * Rename basic authentication to password * Add flags for configuring GitHub auth * Remove name from API keys * Fix authmethods in test * Add stories and display auth methods error
This enables a "kubernetes_pod" to attach multiple agents that could be for multiple services. Each agent is required to have a unique name, so SSH syntax is: `coder ssh <workspace>.<agent>` A resource can have zero agents too, they aren't required.