Winxed 1.0.0

Winxed 1.0.0, first version with version number, is out.

Now that winxed is bundled with parrot and the new parrot supported release is about to launch, is time to have a way to check the version used and get information about it.

Unless some serious bug appears, 1.0.0 will be bundled with the next parrot stable release. Eventual bugfix releases will be numbered 1.0.x

In the git repository the tag for this release is RELEASE_1_0_0. Next releases will follow the same schema.

The new command line option --version gives the current version number.