Ensure build with new Ruby versions

[nicolasleger]

No description provided.

[rhymes]

I don't see the point in testing all the minor versions of a release unless there's a specific bug related to parse-ruby-client. Nor should it test for the HEAD version of the core language which is not even released yet. Don't you agree?

[nicolasleger]

@rhymes You're totally right, I'm agree. I updated the patch to auto test on 2.x patched versions and avoid to write down the minor all time.

[rhymes]

There's a bug in the syck library apparently, that's why this patch won't build. If you look at master they've danced around it: https://github.com/adelevie/parse-ruby-client/blob/master/test/helper.rb#L30

You should probably update your patch with the latest master

[nicolasleger]

Thanks @rhymes, the patch for Syck didn't work for Ruby 2.2.0, I fixed it.

Indeed, by specifying 2.2 Travis should test on the most patched version (the 2.2.2) but currently Travis has not been updated to do so (see issue travis-ci/travis-ci#3885) so it tests on 2.2.0 which wasn't working properly.

[rhymes]

Great!