Remove extraneous '}' characters from shell_plus docs
Remove extraneous '}' characters from shell_plus docs

django-extensions/django-extensions,linuxmaniac/django-extensions,haakenlid/django-extensions,haakenlid/django-extensions,linuxmaniac/django-extensions,django-extensions/django-extensions,django-extensions/django-extensions,linuxmaniac/django-extensions,haakenlid/django-extensions