Make autopull a shell function too This does not change behavior. It is helpful for future changes. * top/autopull.sh: Call autopull to do the actual work. (usage, download_po_files, update_po_files): Move to top/bootstrap-funclib.sh. * top/bootstrap-funclib.sh (autopull_usage): Rename from ‘usage’. (autopull): New function, containing the top level of the old top/autopull.sh.