recons log file name now with date
clirec upload: logging for manual posting "post_entries" method.
clirec upload: take manual posting batch no from form.

also update comment with narration with value of form's
narration.
clirec upload: experimenting with using closure with clirec-upload.js
deleted undrawn balances relating to unmatched codes.

Unmatched related codes are no longer needed.
clirec upload: more exp. with closure: externalizing utilities.
more removal of codes (js/css/templates) relating to unmatched.

Unmatched BO has been supplanted by clirec and is thus no longer
needed.