removed error message from default output. added more informative message to command's help output. added model and database type to output of missing fields
removed error message from default output.
added more informative message to command's help output.
added model and database type to output of missing fields

haakenlid/django-extensions,mzdaniel/django-extensions,zefciu/django-extensions,Moulde/django-extensions,marctc/django-extensions,artscoop/django-extensions,bionikspoon/django-extensions,lamby/django-extensions,github-account-because-they-want-it/django-extensions,t1m0thy/django-extensions,gdoermann/django-extensions,nikolas/django-extensions,ctrl-alt-d/django-extensions,linuxmaniac/django-extensions,JoseTomasTocino/django-extensions,nikolas/django-extensions,levic/django-extensions,zefciu/django-extensions,kevgathuku/django-extensions,Moulde/django-extensions,kevgathuku/django-extensions,ewjoachim/django-extensions,django-extensions/django-extensions,github-account-because-they-want-it/django-extensions,linuxmaniac/django-extensions,Christophe31/django-extensions,haakenlid/django-extensions,t1m0thy/django-extensions,mzdaniel/django-extensions,fusionbox/django-extensions,artscoop/django-extensions,joeyespo/django-extensions,rodo/django-extensions,mandx/django-extensions,jpadilla/django-extensions,JoseTomasTocino/django-extensions,artscoop/django-extensions,marctc/django-extensions,nikolas/django-extensions,marctc/django-extensions,rodo/django-extensions,joeyespo/django-extensions,dpetzold/django-extensions,barseghyanartur/django-extensions,ctrl-alt-d/django-extensions,frewsxcv/django-extensions,gdoermann/django-extensions,ewjoachim/django-extensions,JoseTomasTocino/django-extensions,ctrl-alt-d/django-extensions,helenst/django-extensions,github-account-because-they-want-it/django-extensions,django-extensions/django-extensions,Christophe31/django-extensions,levic/django-extensions,frewsxcv/django-extensions,VishvajitP/django-extensions,VishvajitP/django-extensions,Moulde/django-extensions,levic/django-extensions,gvangool/django-extensions,linuxmaniac/django-extensions,fusionbox/django-extensions,barseghyanartur/django-extensions,gvangool/django-extensions,kevgathuku/django-extensions,maroux/django-extensions,atchariya/django-extensions,bionikspoon/django-extensions,zefciu/django-extensions,jpadilla/django-extensions,t1m0thy/django-extensions,mandx/django-extensions,maroux/django-extensions,atchariya/django-extensions,atchariya/django-extensions,helenst/django-extensions,maroux/django-extensions,barseghyanartur/django-extensions,haakenlid/django-extensions,dpetzold/django-extensions,django-extensions/django-extensions,mandx/django-extensions,frewsxcv/django-extensions,lamby/django-extensions,lamby/django-extensions,VishvajitP/django-extensions,joeyespo/django-extensions,jpadilla/django-extensions,gvangool/django-extensions,ewjoachim/django-extensions,bionikspoon/django-extensions,helenst/django-extensions,rodo/django-extensions,dpetzold/django-extensions