Log Message:
Update 0.2.5 to 0.3.0
---------------------
(From the Changes)
0.3.0   Thu Dec 18 21:57:51 CET 2014
        This release, in brief:
        - improves clarity through nomenclature:
              * renames "(output layer) backend implementation" to
                "(capture) strategy", for more standard nomenclature
                (and less of a mouthful);
              * renames "pseudo-layer" to "multi-layer" (if so
                declared) or "non-trapping layer" (neither is a direct
                analogue to PerlIO pseudo layers, so the nomenclature
                was misleading);
        - adds (import) options to the TempFile and SystemSafe capture
          strategy factories, allowing for different ways to handle
          PerlIO layers;
        - using these for two new standard capture strategies,
          "tempfile-preserve" and "systemsafe-preserve"; and
        - fixes a bug in SystemSafe.