Make posts.feature a little more reliable. The Scenario Outlines were sitting...

Make posts.feature a little more reliable. The Scenario Outlines were sitting on the profile page as the background ran which may have been contributing to the System Exit problem.

features/posts.feature

@@ -5,8 +5,10 @@ Feature: posting
     I want to tell the world I am eating a yogurt
     
     Background:
-      Given a user with username "bob"
+      Given I am on the home page
+      And a user with username "bob"
       And a user with username "alice"
+
       When I sign in as "bob@bob.bob"
       And a user with username "bob" is connected with "alice"
       And I have an aspect called "PostTo"