ref(users&reg): move this higher in the doc

Author: slack

src/using-workflow/users-and-registration.md

@@ -23,6 +23,32 @@ to create a new account. After successful registration you will be logged in as
 !!! important
     The first user to register with Deis Workflow is automatically becomes an administrator. Additional users who register will be ordinary users.
 
+## Login to Workflow
+
+If you already have an account, use `deis login` to authenticate against the Deis Workflow API.
+
+    $ deis login http://deis.example.com
+    username: deis
+    password:
+    Logged in as deis
+
+## Logout from Workflow
+
+Logout of an existing controller session using `deis logout`.
+
+    $ deis logout
+    Logged out as deis
+
+## Verify Your Session
+
+You can verify your client configuration by running `deis whoami`.
+
+    $ deis whoami
+    You are deis at http://deis.example.com
+
+!!! note
+    Session and client configuration is stored in the `~/.deis/client.json` file.
+
 ## Controlling Registration Modes
 
 After creating your first user, you may wish to change the registration mode for Deis Workflow.
@@ -79,32 +105,6 @@ $ deis perms:delete john --admin
 Removing john from system administrators... done
 ```
 
-## Login to Workflow
-
-If you already have an account, use `deis login` to authenticate against the Deis Workflow API.
-
-    $ deis login http://deis.example.com
-    username: deis
-    password:
-    Logged in as deis
-
-## Logout from Workflow
-
-Logout of an existing controller session using `deis logout`.
-
-    $ deis logout
-    Logged out as deis
-
-## Verify Your Session
-
-You can verify your client configuration by running `deis whoami`.
-
-    $ deis whoami
-    You are deis at http://deis.example.com
-
-!!! note
-    Session and client configuration is stored in the `~/.deis/client.json` file.
-
 ## Re-issuing User Authentication Tokens
 
 The controller API uses a simple token-based HTTP Authentication scheme. Token authentication is appropriate for