- ensure that bootstrap_write_error work on aolserver and naviserver- ensure sorted loading order of bootstrap files (Tcl's glob does not guarantee order)
- the filter "install_handler" should return with the documented filter results. Otherwise, the installer returns an error (tries to access non-existing tables) when the browser asks for /favicon.ico (many thanks to Michael Aram for reporting this)
fixing catch syntax and removing unique index so that upgrade on openacs.org runs without problems (probably other db's out there have the same issue).