Fixing Symfony ranges

[Jean85]

As in #20, the typehint in Wrep\Daemonizable\Command\EndlessCommand::setCode() makes this package compatible to SF3.0, but is a major BC for SF 2.*.

This PR is intended as a 2.0 of this package, and 1.3 version should be removed from packagist and untagged, since it's a semver violation.

This was also commented here: #18 (comment)

[mac-cain13]

Okay, so I screwed up with the version numbering and Symfony 3 support. I've fixed this with the following actions:

• Released 1.3.1, which is basically the same as the 1.2.6 release that is compatible with recent Symfony 2 releases and not with Symfony 3.
• Released 2.0.0, which supports Symfony 2.
• Updated the readme on what version to use.

This should make it all work again. Thanks for reporting the issue and taking the time to submit a PR!

[Jean85]

Thanks @mac-cain13 !
I would suggest anyhow to remove the 1.3.0 tag from packagist (and from the repo, to avoid re-fetching), to avoid that anyone could install that version; it could happen with a ~1.3 composer requirement and SF2.

[mac-cain13]

Good suggestion @Jean85! Thanks, didn't realize I could remove it from packagist so easily. :)

It's removed now! Not from github atm, It was released and I think removing it from a git repo is not really good practice. But I think removing it from packagist is already good protection for people not paying attention.

[Jean85]

Watch out that a future automatic update from packagist could re-fetch the tag from GitHub. I'm not sure but I think you can easly remove it from the repo from the web interface; if not, you should do:

git tag -d 1.3.0
git push origin :refs/tags/1.3.0

[mac-cain13]

Good to know, I don't want to remove the tag completely since there might be people with Symfony 3 currently depending on it. That would suddenly break their setup.

If you use Symfony 2 it never worked anyway, so you probably downgraded or upgrade to the working version now.

It sucks to have a somewhat corrupt released version, but disappearing version numbers don't make it any better I think.