Why doesn't PEAR install package docs, tests into separate channel directory?

Hi folks! I wonder why PEAR installer doesn't install package docs, tests into separate channel directory? For example, package docs are installed into PEAR/docs directory and since not all channels follow PEAR namespace naming conventions there can be conflicts. Why not put all these items into subdirectories named after package's channel name? However there can be an exception for system level package artifacts(PEAR itself). So instead of this: docs `-PEAR `-Foo_Bar ... It will be something like this: docs `-PEAR `-foo `-Foo_Bar .. -- Best regards, Pavel