get rid of wikiformat build dep
lrwxrwxrwx 16 CHANGELOG -> debian/changelog
-rw-r--r-- 19167 IkiWiki.pm
drwxr-xr-x - IkiWiki
-rwxr-xr-x 1918 Makefile.PL
lrwxrwxrwx 11 NEWS -> debian/NEWS
-rw-r--r-- 267 README
drwxr-xr-x - basewiki
drwxr-xr-x - debian
drwxr-xr-x - doc
-rwxr-xr-x 580 ikiwiki-mass-rebuild
-rwxr-xr-x 381 ikiwiki-w3m.cgi
-rwxr-xr-x 3306 ikiwiki.pl
-rwxr-xr-x 561 mdwn2man
-rwxr-xr-x 229 pm_filter
drwxr-xr-x - t
drwxr-xr-x - templates
-rw-r--r-- 346 wikilist