Bug: Multiple abbreviated changes in Monthly Log form with JavaScript disabled

If more than one copied or abbreviated entry was made in a column of the Monthly Log form before the “Update” button was pressed when JavaScript was disabled, only the first abbreviated item would be expanded. This has now been fixed for all fields which permit abbreviation: Weight, Rung, and Comment. In addition, the plus and minus sign shortcuts in the Rung field, which increment or decrement the previous rung entry, did not work when JavaScript was disabled; this is also now corrected.

When JavaScript was disabled, using more than one exercise rung abbreviation in a row caused all but the first to be set to 1 because the abbreviation was not stored back into the CGI arguments hash---fixed.

The exercise rung increment and decrement shortcuts (entering a plus or minus sign in the rung field to specify a rung one greater or less than the most recent entry) did not work when JavaScript was disabled---fixed.

Copying more than one previous comment in a monthly log when JavaScript was disabled failed for all but the first copied item---fixed.