Extract config and crosswalks.
Add location mapping; alter quicklabels.php to use it.
Check for possibility of class with period followed by cutter starting with decimal.
Remove duplicate location keys.
Refine 2-column layout.
Barcode input-view functional.  Not ready for processing.
Refine print position; row spacing.
added hidden input sibling to checkboxes to store on or off values, this is what will be processed upon submission.  Also added js function to facilitate this.
Merge branch 'master' of https://libutil.unm.edu/art-web-team/ilslabeling into rewrite_label_display
code is there, monograph_label_output needs debug
Update locations, css; fix print position start; rectify variable settings between monograph_label_output and quicklabels.
styled column_number input and added sytled label_start
Check for barcode value; start okidata css.
Remove hard set of label_start.
fixed multiple add on car_return (or ctrl for testing) bug.
Merge branch 'master' of https://libutil.unm.edu/art-web-team/ilslabeling

Conflicts:
	forms/monograph_label_output.php
Restrict print position to two-column layout.
probably no change, made some changes and undid them all.
fixed car_ret_add_bc.  Now it checks to see if there are any empty barcode inputs below its position before adding another input field.  If there are, it just sets the focus to them.
Center print options; fix author in quicklabels.