update docs, and remove line break from command output

Author: Gabriel Monroy

client/deis.py

@@ -1021,15 +1021,15 @@ def formations_create(self, args):
         if response.status_code == requests.codes.created:  # @UndefinedVariable
             data = response.json()
             formation = data['id']
-            print("done, created {}\n".format(formation))
+            print("done, created {}".format(formation))
             if flavor:
                 layer = args.get('--layer') or 'runtime'
                 self.layers_create({'<formation>': formation, '<id>': layer,
                                     '<flavor>': flavor, '--proxy': True, '--runtime': True})
                 print('\nUse `deis nodes:scale {formation} {layer}=1` '
                       'to scale a basic formation'.format(**locals()))
             else:
-                print('See `deis help layers:create` to begin '
+                print('\nSee `deis help layers:create` to begin '
                       'building your formation'.format(**locals()))
         else:
             raise ResponseError(response)

docs/gettingstarted/installation.rst

@@ -120,7 +120,7 @@ up to one node.
     
     Use `deis nodes:scale dev runtime=1` to scale a basic formation
     
-    $ deis nodes:scale dev runtime=2
+    $ deis nodes:scale dev runtime=1
     Scaling nodes... but first, coffee!
     ...done in 251s
     
@@ -162,9 +162,6 @@ To learn more, use ``deis help`` or browse `the documentation`_.
            Using Node.js version: 0.10.17
            Using npm version: 1.2.30
     ...
-    -----> Building runtime environment
-    -----> Discovering process types
-           Procfile declares types -> web
 
     -----> Compiled slug size: 4.7 MB
            Launching... done, v2