v1.3.2

Added

• A visible way out of wall mode: a small × in the top-right corner, there when the wall comes and whenever
  someone touches the screen, gone when it rests. A tap takes the device out of the wall, and a notice offers the
  way back for a few seconds. The house chooses in the Wall tab (Way out) between this button, the default,
  and the hidden long press of before, which pauses the wall instead.