Update to Ruby 2.4.2.

Patch10 and Patch11 subsumed.

ruby.spec

@@ -1,6 +1,6 @@
 %global major_version 2
 %global minor_version 4
-%global teeny_version 1
+%global teeny_version 2
 %global major_minor_version %{major_version}.%{minor_version}
 
 %global ruby_version %{major_minor_version}.%{teeny_version}
@@ -29,7 +29,7 @@
 %global rubygems_dir %{_datadir}/rubygems
 
 # Bundled libraries versions
-%global rubygems_version 2.6.11
+%global rubygems_version 2.6.13
 %global molinillo_version 0.5.7
 
 # TODO: The IRB has strange versioning. Keep the Ruby's versioning ATM.
@@ -39,10 +39,10 @@
 %global bigdecimal_version 1.3.0
 %global did_you_mean_version 1.1.0
 %global io_console_version 0.4.6
-%global json_version 2.0.2
+%global json_version 2.0.4
 %global minitest_version 5.10.1
 %global net_telnet_version 0.1.1
-%global openssl_version 2.0.3
+%global openssl_version 2.0.5
 %global power_assert_version 0.4.1
 %global psych_version 2.2.2
 %global rake_version 12.0.0
@@ -128,13 +128,6 @@ Patch7: ruby-2.2.3-Generate-preludes-using-miniruby.patch
 # hardening features of glibc (rhbz#1361037).
 # https://bugs.ruby-lang.org/issues/12666
 Patch9: ruby-2.3.1-Rely-on-ldd-to-detect-glibc.patch
-# Fix OpenSSL::TestSSL#test_sslctx_set_params failures due to recent changes in
-# OpenSSL.
-# https://github.com/ruby/openssl/issues/127
-Patch10: ruby-2.5.0-allow-3DES-cipher-suites-in-test_sslctx_set_params.patch
-# Fix "IOError: stream closed" errors affecting Puma.
-# https://bugs.ruby-lang.org/issues/13632
-Patch11: ruby-2.4.2-IO-close-do-not-enqueue-redundant-interrupts.patch
 
 Requires: %{name}-libs%{?_isa} = %{version}-%{release}
 Suggests: rubypick
@@ -515,8 +508,6 @@ rm -rf ext/fiddle/libffi*
 %patch6 -p1
 %patch7 -p1
 %patch9 -p1
-%patch10 -p1
-%patch11 -p1
 
 # Provide an example of usage of the tapset:
 cp -a %{SOURCE3} .
@@ -1039,6 +1030,9 @@ make check TESTS="-v $DISABLE_TESTS"
 %{gem_dir}/specifications/xmlrpc-%{xmlrpc_version}.gemspec
 
 %changelog
+* Mon Sep 18 2017 Pavel Valena <pvalena@redhat.com> - 2.4.2-84
+- Update to Ruby 2.4.2.
+
 * Fri Sep 08 2017 Vít Ondruch <vondruch@redhat.com> - 2.4.1-84
 - Drop ruby-devel dependency on rubypick, which is pulled in transtitively.