web/: Moved auxiliary files into the main/ subdir in preparation for having just the web/ dir. Renamed web/ to www/ so it can be replaced with web/main/.

web/main/servers/vegbiendev/: Split it into db and fs forks, with db being the default. The fs fork links directly to /home/bien/svn on vegbiendev, which makes world-readable files directly web-accessible. (Permissions on /home/bien/svn and subdirs have been checked to ensure that private files are not world-readable.)

Added web/main/IH/db/

web/main/index.php: Updated fragment redirect for new dotpath format (using ? instead of a relative path)

web/main/index.php: Updated path templates for new dotpath format (using ? instead of /)

web/main/**/.htaccess: Support dotpaths in the query string instead of in the path, so that non-dotpath paths don't need to be suffixed with / to prevent their filenames from being interpreted as dotpaths. Putting dotpaths in the query string still requires only one character between the host and the path, but it's ? instead of / . ? is in many ways more natural, because the dotpath is a non-filesystem string to be parsed rather than something that's already a filesystem path. This change also avoids the need to strip trailing /s in many RewriteRules, because the dotpath mechanism is no longer appending them.

Added web/main/dotpath.php, which parses any dotpath in the query string

web/main/util.php: Added coalesce()

web/main/svn*: Fixed symlinks to use .redmine instead of Redmine

web/main/IH/.htaccess: Fixed whitespace