fixed tipo in test logs

web_context_tunnel/static/test/context_tunnel.js

@@ -9,6 +9,6 @@ openerp.testing.section('context_tunnel', {
         ok(context['key1'] === 'value1', 'right value for key1 in context');
         ok(context['key2'] === 'value2', 'right value for key2 in context');
         ok(context['key3'] === 'value3', 'right value for key3 in context');
-        ok(context['key4'] === 'value4', 'right value for key3 in context');
+        ok(context['key4'] === 'value4', 'right value for key4 in context');
     });
 });