In my case, the Zoom pulldown is in the Offline bar (what I would consider the main/default bar: Open, Save, New, Backup, Edit, etc.). I have no idea if the Zoom pulldown was there by default or if I customized it on there. I know I typically add the Zoom In and Zoom Out buttons and those aren't there, so my suspicion is that I haven't customized, or at least not very much, since installing v1.4.