Merge branch 'master' into core-updates
gnu: bundler: Update to 1.15.4. * gnu/packages/ruby.scm (bundler): Update to 1.15.4.
Merge branch 'master' into core-updates
gnu: ruby-listen: Update to 3.1.5. * gnu/packages/ruby.scm (ruby-listen): Update to 3.1.5.
gnu: ruby-introspection: Update to 0.0.4. * gnu/packages/ruby.scm (ruby-introspection): Update to 0.0.4.
gnu: ruby-simplecov-html: Update to 0.10.1. * gnu/packages/ruby.scm (ruby-simplecov-html): Update to 0.10.1.
gnu: ruby-net-http-digest-auth: Update to 1.4.1. * gnu/packages/ruby.scm (ruby-net-http-digest-auth): Update to 1.4.1.
gnu: ruby-nenv: Update to 0.3.0. * gnu/packages/ruby.scm (ruby-nenv): Update to 0.3.0.
gnu: ruby-rjb: Update to 1.5.5. * gnu/packages/ruby.scm (ruby-rjb): Update to 1.5.5.
gnu: ruby-libxml: Update to 3.0.0. * gnu/packages/ruby.scm (ruby-libxml): Update to 3.0.0.
gnu: ruby-minitest-bacon: Update to 1.0.3. * gnu/packages/ruby.scm (ruby-minitest-bacon): Update to 1.0.3.
gnu: ruby-tins: Update to 1.15.0. * gnu/packages/ruby.scm (ruby-tins): Update to 1.15.0.
gnu: ruby-git: Update to 1.3.0. * gnu/packages/ruby.scm (ruby-git): Update to 1.3.0.
gnu: ruby-minitest-bonus-assertions: Update to 3.0. * gnu/packages/ruby.scm (ruby-minitest-bonus-assertions): Update to 3.0.
gnu: ruby-minitest-hooks: Update to 1.4.1. * gnu/packages/ruby.scm (ruby-minitest-hooks): Update to 1.4.1.
gnu: ruby-test-unit: Update to 3.2.5. * gnu/packages/ruby.scm (ruby-test-unit): Update to 3.2.5.
gnu: ruby-thor: Update to 0.19.4. * gnu/packages/ruby.scm (ruby-thor): Update to 0.19.4.
gnu: ruby-packnga: Update to 1.0.4. * gnu/packages/ruby.scm (ruby-packnga): Update to 1.0.4.
gnu: ruby-lumberjack: Update to 1.0.12. * gnu/packages/ruby.scm (ruby-lumberjack): Update to 1.0.12.
gnu: ruby-net-http-persistent: Update to 3.0.0. * gnu/packages/ruby.scm (ruby-net-http-persistent): Update to 3.0.0.