Event - Boolean Formatting Support

When formatting values for inclusion in registration confirmation e-mails, booleans are now transformed into "Yes"/"No" by default.
Event - Date Formatting Fix

Fixed a bug in the Event::FormatDate function, which was causing single dates to be formatted without a comma separating the month and the year.
MySQL Escaping Change

Booleans are no longer quoted when escaped.  True is transformed into 1, false into 0.
Format::Money

Added the Money static method to the Format class, which formats a floating point value as money.
reCAPTCHA
Regex::Split No Empty Support