When keyboard shortcuts are enabled in your SO profile you are unable to type some characters into the new filter text box on the auto comments dialog window

[gunr2171]

Steps to reproduce:

1. Enable Stack Overflow keyboard shortcuts on your profile
2. Go to a post, click "auto" link to bring up the auto comments dialog
3. Focus is given to the search box. Press the "a" key on the keyboard.

Notice that instead of typing "a" into the search box, focus is moved to the answer text box.

This happens with all other keys that are used by the Keyboard Shortcut script.