Log Message:
Update to 0.04

Upstream changes:
0.04
	13 Jul 2015
	- Whitespace and POD clean up. Functions are described
	  individually.
	- Added error checking for the array lengths.
	- Modernized the use of EXPORT, added a minimum perl version, etc.
0.03
	26 May 2015
	- Remove pod-coverage.t from the test directory.
0.02
	17 May 2015
	- Get package up to more-or-less current standards using
	  Module-Starter. Tests and documentation updates come
	  with the next release.