Changes in this version:
-- Moved all of the configuration variables to the new escalConfig.php file.
-- Improved the mySQL database installation script.
-- Added a database connection verification process to the escalAE.php file.
-- Added a database connection verification process to the main escal.php file.
-- Improved support in all timezones for day-marking purposes.
-- Resolved an issue where command-line variables caused errors with mySQL or flat-file database use.
-- Cleaned up some code in the escal.php file.
-- Corrected a line in the escalAE.php file where it would not allow you modify the year of prior year's events.
-- Changed the pop-up windows to use the month names from the configuration file (escalConfig.php).