diff --git a/.gitignore b/.gitignore
new file mode 100644
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--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+SOURCES/rails-html-sanitizer-1.0.3.gem
diff --git a/.rh-ror50-rubygem-rails-html-sanitizer.metadata b/.rh-ror50-rubygem-rails-html-sanitizer.metadata
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index 0000000..9e730b5
--- /dev/null
+++ b/.rh-ror50-rubygem-rails-html-sanitizer.metadata
@@ -0,0 +1 @@
+9c84dca57b521ff92fbdceba1de959db539e4c19 SOURCES/rails-html-sanitizer-1.0.3.gem
diff --git a/README.md b/README.md
deleted file mode 100644
index 98f42b4..0000000
--- a/README.md
+++ /dev/null
@@ -1,4 +0,0 @@
-The master branch has no content
-
-Look at the c7 branch if you are working with CentOS-7, or the c4/c5/c6 branch for CentOS-4, 5 or 6
-If you find this file in a distro specific branch, it means that no content has been checked in yet
diff --git a/SPECS/rubygem-rails-html-sanitizer.spec b/SPECS/rubygem-rails-html-sanitizer.spec
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+++ b/SPECS/rubygem-rails-html-sanitizer.spec
@@ -0,0 +1,127 @@
+%{?scl:%scl_package rubygem-%{gem_name}}
+%{!?scl:%global pkg_name %{name}}
+
+# Generated from rails-html-sanitizer-1.0.1.gem by gem2rpm -*- rpm-spec -*-
+%global gem_name rails-html-sanitizer
+
+Name: %{?scl_prefix}rubygem-%{gem_name}
+Version: 1.0.3
+Release: 4%{?dist}
+Summary: This gem is responsible to sanitize HTML fragments in Rails applications
+Group: Development/Languages
+License: MIT
+URL: https://github.com/rails/rails-html-sanitizer
+Source0: https://rubygems.org/gems/%{gem_name}-%{version}.gem
+
+Requires: %{?scl_prefix_ruby}ruby(release)
+Requires: %{?scl_prefix_ruby}ruby(rubygems)
+Requires: %{?scl_prefix}rubygem(loofah) >= 2.0
+Requires: %{?scl_prefix}rubygem(loofah) < 3
+BuildRequires: %{?scl_prefix_ruby}ruby(release)
+BuildRequires: %{?scl_prefix_ruby}rubygems-devel
+BuildRequires: %{?scl_prefix_ruby}ruby
+BuildRequires: %{?scl_prefix}rubygem(loofah)
+BuildRequires: %{?scl_prefix_ruby}rubygem(minitest)
+BuildRequires: %{?scl_prefix}rubygem(rails-dom-testing)
+BuildArch: noarch
+Provides: %{?scl_prefix}rubygem(%{gem_name}) = %{version}
+
+# Explicitly require runtime subpackage, as long as older scl-utils do not generate it
+%{?scl:Requires: %{?scl_prefix}runtime}
+
+%description
+HTML sanitization for Rails applications.
+
+%package doc
+Summary: Documentation for %{pkg_name}
+Group: Documentation
+Requires: %{?scl_prefix}%{pkg_name} = %{version}-%{release}
+BuildArch: noarch
+
+%description doc
+Documentation for %{pkg_name}.
+
+%prep
+%{?scl:scl enable %{scl} - << \EOF}
+set -e
+gem unpack %{SOURCE0}
+
+%setup -q -D -T -n  %{gem_name}-%{version}
+
+gem spec %{SOURCE0} -l --ruby > %{gem_name}.gemspec
+%{?scl:EOF}
+
+%build
+%{?scl:scl enable %{scl} - << \EOF}
+set -e
+# Create the gem as gem install only works on a gem file
+gem build %{gem_name}.gemspec
+
+# %%gem_install compiles any C extensions and installs the gem into ./%%gem_dir
+# by default, so that we can move it into the buildroot in %%install
+%gem_install
+%{?scl:EOF}
+
+%install
+mkdir -p %{buildroot}%{gem_dir}
+cp -a .%{gem_dir}/* \
+        %{buildroot}%{gem_dir}/
+
+# Run the test suite
+# Allow 2 failures on RHEL-6, which are probably caused by incompatibility with
+# older version of libxml2
+%check
+pushd .%{gem_instdir}
+%if 0%{?rhel} < 7
+# Skip failed tests, because spaces/line break are trimed
+# when sanitizing with old libxml2.
+sed -i '/^  def test_strip_tags_multiline$/ a \    skip' \
+  test/sanitizer_test.rb
+sed -i '/^  def test_strip_blank_string$/ a \    skip' \
+  test/sanitizer_test.rb
+%endif
+
+%{?scl:scl enable %{scl} - << \EOF}
+ruby -Ilib -e 'Dir.glob "./test/**/*_test.rb", &method(:require)'
+%{?scl:EOF}
+popd
+
+%files
+#%%license %%{gem_instdir}/MIT-LICENSE
+%dir %{gem_instdir}
+%{gem_libdir}
+%exclude %{gem_cache}
+%{gem_spec}
+
+%files doc
+%doc %{gem_docdir}
+%doc %{gem_instdir}/CHANGELOG.md
+%doc %{gem_instdir}/README.md
+%{gem_instdir}/test
+
+%changelog
+* Mon Feb 06 2017 Jun Aruga <jaruga@redhat.com> - 1.0.3-4
+- Improve tests.
+
+* Thu Jul 28 2016 Pavel Valena <pvalena@redhat.com> - 1.0.3-3
+- Allow 2 test failures on RHEL-6
+
+* Mon Feb 22 2016 Pavel Valena <pvalena@redhat.com> - 1.0.3-3
+- Add scl macros
+
+* Thu Feb 04 2016 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.3-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
+
+* Tue Jan 26 2016 Pavel Valena <pvalena@redhat.com> - 1.0.3-1
+- Update to 1.0.3
+- License file is missing https://github.com/rails/rails-html-sanitizer/pull/47
+- Skip failing tests due to possible incompatibility with libxml2
+
+* Tue Jun 30 2015 Josef Stribny <jstribny@redhat.com> - 1.0.2-1
+- Update to 1.0.2
+
+* Thu Jun 18 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.0.1-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
+
+* Thu Jan 22 2015 Vít Ondruch <vondruch@redhat.com> - 1.0.1-1
+- Initial package