[1.3] [sfPropelPlugin] added IS_I18N peer constant (closes #4023)
[1.3] [sfPropelPlugin] added IS_I18N peer constant (closes #4023)

git-svn-id: 4ffaf55557c2feb27f2793481a6574ce9ca1e5d3@14733 ee427ae8-e902-0410-961c-c3ed070cd9f9

Symfony-Plugins/sfPropel14Plugin