If you were trying to update from 3.0.5 to 3.0.6 but were presented with a dialogue
suggesting to merge the same file over and over take the install/install_update.php
from 3.0.7-RC2 or current svn, and replace your 3.0.5 one with it. It works fine in
3.0.5.
git-svn-id: file:///svn/phpbb/branches/phpBB-3_0_0@10528 89ea8834-ac86-4346-8a33-228a782c2dd0