M2M works in admin, but M2M relationships are being lost due to delay in signal.
M2M works in admin, but M2M relationships are being lost due to delay in signal.

git-svn-id: 72004cf0fdb91158a18fb5306bfb1f89abf93d11@15 ab604574-8a94-11dd-aa62-cdabd1f4ca1e

unicefuganda/edtrac,lutoma/django-reversion,pydanny/django-reversion,Govexec/django-reversion,Beauhurst/django-reversion,MikeAmy/django-reversion,ixc/django-reversion,pydanny/django-reversion,HubSpot/django-reversion,mkebri/django-reversion,MikeAmy/django-reversion,etianen/django-reversion,talpor/django-reversion,ixc/django-reversion,blag/django-reversion,matllubos/django-reversion,lutoma/django-reversion,adonm/django-reversion,cbrepo/django-reversion,matllubos/django-reversion,Beauhurst/django-reversion,blag/django-reversion,fladi/django-reversion,unicefuganda/edtrac,IanLee1521/django-reversion,unicefuganda/edtrac,IanLee1521/django-reversion,mkebri/django-reversion,adonm/django-reversion,etianen/django-reversion,Govexec/django-reversion,fladi/django-reversion,talpor/django-reversion