add model mistakingly omited from previous commit
add model mistakingly omited from previous commit

fedora-ruby/isitfedoraruby,zuhao/isitfedoraruby,fedora-ruby/isitfedoraruby,fedora-ruby/isitfedoraruby,fedora-ruby/isitfedoraruby,zuhao/isitfedoraruby,zuhao/isitfedoraruby