Ruby 2.3

Hi all, So here is yet another development snapshot, this time r52191: http://koji.fedoraproject.org/koji/taskinfo?taskID=11498397 Sources are available in private-ruby-2.3 branch of Ruby dist-git as always. Notable changes from packaging point of view are: 1) Weak dependencies are used where possible [1]. This means that using DNF, you don't have to install rubygems if you don't need them. Or you don't have to install rubygem-rdoc if you don't want to genereate RDoc documentation. But of course they are installed by default. So the user experience should be the same. 2) The %gem_install macro now uses the fixed --build-root parameter, as I previously mentioned in [2]. Please let me know if you'll find any issues with this release. Thx Vít [1] http://pkgs.fedoraproject.org/cgit/ruby.git/commit/?h=private-ruby-2.3&am... [2] https://lists.fedoraproject.org/pipermail/ruby-sig/2015-September/001812....