sfDoctrineGuardPlugin[1.4]: small readme fix fix #9036
sfDoctrineGuardPlugin[1.4]: small readme fix fix #9036

git-svn-id: e6180648f1438032975755a03660179a2fce9ff1@32860 ee427ae8-e902-0410-961c-c3ed070cd9f9

pixelfusion/sfDoctrineGuardPlugin,nixilla/sfDoctrineGuardPlugin