tolerate trailing slashes in httpSafeDomain

www/common/sframe-app-outer.js

@@ -31,10 +31,6 @@ define([
             ApiConfig.httpSafeOrigin + window.location.pathname + 'inner.html?' +
                 requireConfig.urlArgs + '#' + encodeURIComponent(JSON.stringify(req)));
 
-        console.log(ApiConfig.httpSafeOrigin);
-
-        console.error(document.getElementById('sbox-iframe').getAttribute('src'));
-
         // This is a cheap trick to avoid loading sframe-channel in parallel with the
         // loading screen setup.
         var done = waitFor();