Added repeat and range functions.
Cleaned up libpostproc.tcl, moved functions to kn-migrations.tcl
Added cleanup-backup.tcl
Added filter implementation.
Reset stacked commands on new query.
Also handle 'read' dirs.
Execute sql-script in one or more databases.
Added download script for KinkFM X-Rated
Added Philips specific scripts dir
Added startingclojure
Added Pedestal tutorials