sfPropelImpersonatorPlugin : added support for init/set/addXxx(s)RelatedBySomethingElseId use with an optional related_by= parameter appendable to propel class names in ObjectPeerImpersonator constructor.
sfPropelImpersonatorPlugin : added support for init/set/addXxx(s)RelatedBySomethingElseId use with an optional related_by= parameter appendable to propel class names in ObjectPeerImpersonator constructor.

git-svn-id: 8860c9540706cd9a255c7cb6057ab0bd68341483@7555 ee427ae8-e902-0410-961c-c3ed070cd9f9

Symfony-Plugins/sfPropelImpersonatorPlugin