title: Xcode 7 issue when showing tooltips, can tooltips be disabled altogether?
body: <p>Xcode 7 gets stuck sometimes when I hover the mouse pointer on a control in the the user interface, when I look at the Activity Monitor it shows Xcode with 98% of CPU usage, then it gets back to normal operation after about a minute when the tooltip finally is shown, although most of the time I have to force Xcode to quit, as if there were multiple tooltips queued in a row.</p>
  
  <p>Is there a way to disable the tooltips altogether?</p>