Change: escape should not close the TUI

[fresh2dev]

As a heavy user of vim, I am trigger-happy with the escape key. While evaluating projectable, I accidentally closed it more than I want to admit. Intuitively, I expect escape to operate as a sort of back-button. If I repeatedly slam esc, esc, esc`, ... I hope/expect to end up at the top of the file browser with all directories collapsed.

[dzfrias]

That's understandable, and honestly I was having the same issues. I added escape as a global quit trigger, as "q" doesn't work in input boxes. I'll implement a setting to turn this behavior off.

[dzfrias]

Added the esc_to_close option!

You can remove esc as a close button with:

esc_to_close = false

This will be widely available in v1.1.0