Fix tests

spec/gitlab_config_spec.rb

@@ -24,7 +24,7 @@ describe GitlabConfig do
     subject { config.gitlab_url }
 
     it { should_not be_empty }
-    it { should eq('http://localhost/') }
+    it { should eq('http://localhost:8080/') }
   end
 
   describe :audit_usernames do
@@ -62,4 +62,4 @@ describe GitlabConfig do
       it { should_not include('-h') }
     end
   end
-end
+end
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