title: Enthought Canopy some keyboard shortcuts not working
body: <p>I'm using Canopy (1.1.0 64-bit on Mac OSX 10.8) to create IPython notebooks and I noticed some keyboard shortcuts are not working. While <code>Command+C</code> and <code>Command+X</code> work as expected, paste (<code>Command+V</code>) and the cell shortcuts (e.g. <code>Ctrl+m m</code> for converting the cell to markdown) are not working. </p>
  
  <p>For <code>Command+V</code>, it makes the cursor jump to the beginning of the cell instead of pasting, so I'm assuming it's been set somewhere to something different than paste. Is there a way to remap it back to paste?</p>