title: how to re-order etherpad toolbar buttons?
body: <p>I want to reorder etherpad toolbar buttons. For inbuilt etherpad buttons, it could be done with <code>exports.toolbar</code> I found then comes the ones added by plugins using <code>exports.eejsBlock_editbarMenuLeft</code> hook. can anyone guide me re-order the ones added by <code>exports.eejsBlock_editbarMenuLeft</code> hook? Though the actual order I want falls in both sets e.g. Print, Import, Superscript, Bold etc. </p>