2014-09-22: Change the way backup authentication is handled.
 * Create a options file specifically for the backup shell script.
 * Modify the shell script to read the options file to do mysqldumps.
2014-09-22 10:34: Fix a syntax error and bump the max_allowed_packet size again.
2014-09-22 10:39: Fix another typo in the cnf template.
2014-09-22 10:43: Fix another typo in the shell script template.
Merge tag '2.3.1-cust-4'

Square version 2.3.1 Customized.