[ganzua]

Ok, I copy instructions Ipstenu kindly provided for 1.05a

1. 1.06a is here, download link at the bottom https://trac.bbpress.org/browser/tags/1.0-alpha-6/

2. no backpress in trunk however, download this: http://backpress.automattic.com/changeset/190/trunk?old_path=%2F&format=zip – This is for the backpress folder

3.Create a folder /bb-includes/backpress and unzip backpress there.

that is it