apoplexy v3.15 released

[Norbert]

I've just released version 3.15 of apoplexy.

Download via: https://www.apoplexy.org/
Download mirror: https://www.popot.org/level_editors.php?editor=apoplexy

Changes since the last version:

+ Added a basic built-in hex editor (F12).

Mid-April, I posted a screenshot of the new screen.