AW: remove aquisition wrapper in ZMS

Hello,
As far as I understand the problem, it might be easier to remove the local
blob. Here is an example python script showing the required API functions:

%<------
request = container.REQUEST
RESPONSE =  request.RESPONSE
request.set('lang','ger')
zms = context.content
myimg = zms.e196.e214

myimg.setObjStateModified(request)
myimg.setObjProperty('img',None)
myimg.onChangeObj(request)
myimg.commitObj(request)

try: 
  return 'IMG: %s'%myimg.getObjProperty('img',request).getHref(request)
except:
  return 'IMG: None'
%<------

Best Regards
fh, moderator