Add PHPMailer 5.2.9 library to the sitewide libs folder
Updated site wide sendEmail method in Utility.php to use PHPMailer.
Added PHPMailer-related directives to the example settings file.
Fixed a stupid mistake with my ternaries.
Changed fallback condition for sendEmail. As long as PHPMailer was able to instantiate, use it regardless of settings existence.
Merge branch 'phpmailer' of https://github.com/zetas/nZEDb into zetas-phpmailer
Adding facility for old-style 'class.' prefixed class files.
Renaming PHPMAIL_* constants to PHPMAILER_* and adding a use statement for the 'namespace'.
Merge branch 'zetas-phpmailer' into dev