fix PATH_SEPARATOR issues - was defined in PHP 4.3.0, but documentation never showed this.
fix PATH_SEPARATOR issues - was defined in PHP 4.3.0, but documentation never showed this.


marcosptf/pear-core,marcosptf/pear-core,marcosptf/pear-core,marcosptf/pear-core,marcosptf/pear-core,marcosptf/pear-core