This scheme is used for versioning recipes that are pre-release (alpha,
beta, etc.) within OpenEmbedded, so add some tests to ensure the
appropriate comparison results still hold true.
(Bitbake rev: 3a9eefe27f29a4593d6298f0427ac5f3e9183377)
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>