Fix occassional postgres failure.

So the cucumber step 'And I follow "link title"' does substring matching, and will click on the first link it finds that contains "link title". Thus if you have 2 aspects, one called PostingTo and the other called NotPostingTo, doing 'And I follow "PostingTo"' may click a different link depending on what order the aspect links are in.
ka-sigh.

features/mentions_from_profile_page.feature

@@ -12,9 +12,9 @@ Feature: mentioning a contact from their profile page
       When I sign in as "bob@bob.bob"
       And a user with username "bob" is connected with "alice"
       And I have an aspect called "PostingTo"
-      And I have an aspect called "NotPostingTo"
+      And I have an aspect called "TotallyNotPostingAnythingHere"
       And I have user with username "alice" in an aspect called "PostingTo"
-      And I have user with username "alice" in an aspect called "NotPostingTo"
+      And I have user with username "alice" in an aspect called "TotallyNotPostingAnythingHere"
 
       And I am on the home page
 
@@ -32,7 +32,7 @@ Feature: mentioning a contact from their profile page
       Then I should see "I am eating a yogurt"
 
       When I follow "Your Aspects" within "#aspect_nav"
-      And I follow "NotPostingTo" within "#aspect_nav"
+      And I follow "TotallyNotPostingAnythingHere" within "#aspect_nav"
       And I wait for the ajax to finish
       Then I should see "I am eating a yogurt"
 
@@ -44,7 +44,8 @@ Feature: mentioning a contact from their profile page
       And I expand the publisher in the modal window
       And I append "I am eating a yogurt" to the publisher
       And I press the aspect dropdown in the modal window
-      And I toggle the aspect "NotPostingTo" in the modal window
+      And I toggle the aspect "TotallyNotPostingAnythingHere" in the modal window
+      And I wait for the ajax to finish
       And I press "Share" in the modal window
 
       When I am on the aspects page
@@ -53,6 +54,6 @@ Feature: mentioning a contact from their profile page
       Then I should see "I am eating a yogurt"
 
       When I follow "Your Aspects" within "#aspect_nav"
-      And I follow "NotPostingTo" within "#aspect_nav"
+      And I follow "TotallyNotPostingAnythingHere" within "#aspect_nav"
       And I wait for the ajax to finish
       Then I should not see "I am eating a yogurt"

features/posts_from_main_page.feature

@@ -12,9 +12,9 @@ Feature: posting from the main page
       When I sign in as "bob@bob.bob"
       And a user with username "bob" is connected with "alice"
       And I have an aspect called "PostingTo"
-      And I have an aspect called "NotPostingTo"
+      And I have an aspect called "TotallyNotPostingAnythingHere"
       And I have user with username "alice" in an aspect called "PostingTo"
-      And I have user with username "alice" in an aspect called "NotPostingTo"
+      And I have user with username "alice" in an aspect called "TotallyNotPostingAnythingHere"
 
       And I am on the home page
 
@@ -39,7 +39,7 @@ Feature: posting from the main page
       Then I should see "I am eating a yogurt"
 
       When I follow "Your Aspects" within "#aspect_nav"
-      And I follow "NotPostingTo" within "#aspect_nav"
+      And I follow "TotallyNotPostingAnythingHere" within "#aspect_nav"
       And I wait for the ajax to finish
       Then I should not see "I am eating a yogurt"