Commit the right fix for the gir build crash, which has been commited
upstream. The previous one needed a rewrite [1].

Also, the port doesn't install omf files and while here do some
cosmetic changes.

[1] https://bugzilla.gnome.org/show_bug.cgi?id=726812


git-svn-id: svn://creme-brulee.marcuscom.com/ports-experimental/trunk@19487 df743ca5-7f9a-e211-a948-0013205c9059
Gnome-user-docs is jobs safe now.


git-svn-id: svn://creme-brulee.marcuscom.com/ports-experimental/trunk@19488 df743ca5-7f9a-e211-a948-0013205c9059