Let through key presses from "input" elements if they're not of type "text"
Let through key presses from "input" elements if they're not of type "text"

The problem here was that after clicking on the "Show edges?" checkbox,
the key shortcuts didn't work.

htem/CATMAID,fzadow/CATMAID,htem/CATMAID,fzadow/CATMAID,fzadow/CATMAID,htem/CATMAID,fzadow/CATMAID,htem/CATMAID