Fixed a variable typo in \Phalcon\Mvc\Model\Query::cache().
All variables in \Phalcon\Mvc\Model\Manager are now camel-cased.
PDO constants in \Phalcon\Db\Adapter\Pdo are now accessed via the \PDO class.
Various methods in \Phalcon\Db\Adapter and \Phalcon\Db\Adapter\Pdo\Oracle now work in PHP 5.3.
Fixed a variable typo in \Phalcon\Mvc\Model::hasManyToMany().
Fixed a variable typo in \Phalcon\Mvc\Model::_groupResult().
Fixed a method typo in \Phalcon\Mvc\Model\MetaData::readMetaDataIndex().
\Phalcon\Mvc\Model\Query::setUniqueRow() now accepts a boolean parameter.
`$bind_params` and `$bind_types` now exist regardless in \Phalcon\Mvc\Model::findFirst().
Fixed a variable typo in \Phalcon\Annotations\Reflection::getPropertiesAnnotations().
All variables in the \Phalcon\Mvc\Model\Behavior namespace are now camel-cased.
Fixed a variable typo in \Phalcon\Mvc\Model\Behavior\Timestampable::notify().
Variables in the \Phalcon\Mvc\Model\MetaData namespace are now camel-cased.
Variables in the \Phalcon\Mvc\Model\Validator namespace are now camel-cased.
Variables in the \Phalcon\Mvc\Model\Transaction namespace are now camel-cased.
Fixed a constant typo in \Phalcon\Annotations\Annotation::getExpression().
Removed an unnecessary cast from \Phalcon\Annotations\Annotation::__construct().
Variables in the \Phalcon\Mvc\Model\Resultset namespace are now camel-cased.
Fixed a string typo in \Phalcon\Mvc\Model\Query\Builder::getPhql().
Fixed string typos in the \Phalcon\Db\Dialect\Mysql class.