Log Message:
Updated p5-Test-Cmd to 1.05:

        - Fix the subdir(), read(), and write() methods to handle
	  the case when the first element in an array-reference file
	  name is an absolute path name.

	- Fix writable() so that it only records errors from chmod()
	  on files, not exit with no_result().

	- Doc changes to make some of the variables in the SYNOPSIS
	  look like Perl variables.

	- Add a Test::Cmd::Common module that sub-classes Test::Cmd to
	  provide common exception-handling, eliminating the need for
	  everyone to roll their own fail()/no_result() logic for common
	  errors.

	- Update Test::Cmd documentation to add explicit examples of
	  using Test::Cmd in conjunction with Test::Harness, Test::Unit,
	  and Aegis.  Mention that Test::Cmd::Common is available.