update print.php

Added line to print date of publication, different from the modification
date.
update taggedtext.php

Allow text-align attribute of P style. Added replacement for text-align
right and center for Adobe tags. Commented out ob_end_clean because it
was aborting creation of the text file. Added the byline for Spotlight
and Profile categories. Removed byline from Amplifications & Correction
category as well as Business Register. Moved byline creation to a
function for multiple uses.