Single key showrtcuts should not activate if they are also putting text into a textbox.

[natedwhite]

One thing that I love from SigmaOS is single key shortcuts. I saw that it is possible to create them in the keyboard shortcuts menu. The issue however, is that when you are typing, if you try and type the single key, it still activates. An example is the key "t" which I used for creating a new tab. When the cursor is active in a textbox, when I type a "t", it should not create a new tab.