Looks cool but when I try ^X^O I keep getting an "'omnifunc' option not set error" (even if I do :set omnifunc). Any idea what I've done wrong?

The installation creates files with some funny names:

/usr/share/vim/vimfiles/ftplugin/perl/omniperl.vim\      [\[\[1
[download]

This looks like this is some bug. I've tried to change the line 4 from the vba file from:

ftplugin/perl/omniperl.pl       [[[1
[download]

to

ftplugin/perl/omniperl.pl
[download]

But this did not improve the situation at all.