* PEAR_Registry::packageInfo now takes a second arg for returning a single   attribute
* PEAR_Registry::packageInfo now takes a second arg for returning a single
  attribute


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