Merge pull request #346 from alphagov/unsubscribe_text

Slight change to unsubscribe wording

Author: Pete Herlihy

app/views/signatures/unsubscribe.html.erb

@@ -1,12 +1,12 @@
 <% if @signature.already_unsubscribed? %>
   <h1>Already unsubscribed</h1>
-  <p>You have already unsubscribed for future email updates on the petition.</p>
+  <p>You have already unsubscribed from future email updates on this petition.</p>
 <% elsif @signature.invalid_unsubscribe_token? %>
   <h1>Failed to unsubscribe</h1>
   <p>Failed to unsubscribe. Your unsubscription token is invalid.</p>
 <% else %>
   <h1>Successfully unsubscribed</h1>
-  <p>You have now unsubscribed for future email updates on the petition.</p>
+  <p>You have now unsubscribed from future email updates on this petition.</p>
 <% end %>
 
 <%= link_to "Return to home page", home_path %>