Bug: In Gnome + X, cosmic-term responds to keystrokes when unfocused and inserts unwanted characters into prompt

[leviport]

There are a couple ways this is occurring, so I'll list them one at a time.

1. Multiple terminals on one workspace all get closed when I try to close just one with Ctrl + D
   To recreate:

• Open 2 or more terminals and make sure the current prompt line is empty
• Press Ctrl + D with one of the terminals focused
• All cosmic-term windows in this workspace will close, not just the one that was focused

2. Cursor is moved and ;9 is inserted in two terminals open side-by-side
   To recreate:

• Open 2 terminals side-by-side on one workspace
• Use Super + left/right to change focus between them
• ;9 will be printed each time you change focus with the keyboard. In the left terminal, you should see ;;;;;99999 because the cursor is moved to the left by the focus change hotkey, and a new ;9 gets inserted. The left one will have ;9;9;9;9;9 unless you manually move the cursor away from the end of the current line.

3. Changing workspaces moves through bash history and inserts ;13
   To recreate:

• Open a terminal on each of two adjacent workspaces
• Super + up/down to change between the two workspaces with terminals
• The terminal on the lower workspace will have ;13 printed in it each time you switch to its workspace. If you use the up arrow to go back to previous bash history items, each workspace change to this terminal will cycle forward in history.
• The higher workspace will have ;13 printed, and each change to this workspace will cycle back 1 bash history item.