bug#4689: 23.1.50; Matching of error lines in *compilation* buffer is broken for perl-files

[Heddy Boubaker]

hi guys

I'm the original developer of mode-compile but unfortunately I do not use it 
almost for years now, and I even forgot almost anything about elisp :) (my only 
use of emacs is to edit html & css files now).

If somebody have the courage to maintain it, it will be with great pleasure.

best