Objects matching the expression 'PEAR'

• #138 configtest.php check for mysql or postgresql support in php (PEAR, configtest, mysql)
• #309 PEAR::Log is now a required module, not an optional module (Log, PEAR, log, logging, pear, configtest.php)
• #314 PEAR::Net_SMTP complains if PEAR::Auth_SASL is not installed (Auth_SASL, Net_SMTP, PEAR, configtest.php)