symfony simple blog plugin conflict

if you use symfony simple blog plugin ( sfSimpleBlog )
you cannot define your other php name as Job in schema, ie:

jobs:
_attributes: { phpName: Job, idMethod: native }

you can use jobs as below or change to something else

jobs:
_attributes: { phpName: Jobs, idMethod: native }

otherwise you will not be able to load the simple blog admin after you
rebuild the model