Revision history for PerlIO-Layers

0.004   2010-09-06
        Added get_layers()

0.003   2010-06-12
        Skip some tests on automated testers, as stdin/stdout/stderr may not be open

0.002   2010-06-04
        Removed dependency on namespace::clean.

0.001   2010-06-03
        First version, released on an unsuspecting world.