moved everything into /trunk/ to create the standard svn layout, for use with tools that require this (eg. git-svn). IMPORTANT: do NOT do an `svn up`. instead, re-use your working copy's existing files with `svn switch` (http://svnbook.red-bean.com/en/1.6/svn.ref.svn.c.switch.html).

bin/export_analytical_db: Replaced analytical_aggregate with analytical_stem

export_analytical_db: Use vegbien_dest to set the default value for $public

export_analytical_db: Also create a .md5 for the export

export_analytical_db: Run commands in the root svn dir

export_analytical_db: Use 'NULL' as the NULL value instead of \N, because MySQL has problems with \N

export_analytical_db: Export NULL as \N to work with MySQL

export_analytical_db: Append the public schema version to the CSV filename

Added export_analytical_db