Directorio actual:
//usr/share/php/Zend/Filter/Word
Archivos:
CamelCaseToSeparator.php
DashToCamelCase.php
UnderscoreToDash.php
.
DashToUnderscore.php
UnderscoreToSeparator.php
SeparatorToCamelCase.php
DashToSeparator.php
SeparatorToDash.php
Separator
..
SeparatorToSeparator.php
CamelCaseToUnderscore.php
CamelCaseToDash.php
UnderscoreToCamelCase.php