[fvwmorg/fvwm] 458622: Update .gitignore

[Thomas Adam]

  Branch: refs/heads/ta/gitignore
  Home:   https://github.com/fvwmorg/fvwm
  Commit: 45862275cb58af2485d6213527c1721ea2d7c245
      
https://github.com/fvwmorg/fvwm/commit/45862275cb58af2485d6213527c1721ea2d7c245
  Author: Thomas Adam <tho...@xteddy.org>
  Date:   2018-03-25 (Sun, 25 Mar 2018)

  Changed paths:
    M .gitignore

  Log Message:
  -----------
  Update .gitignore