fixing comment and blank lines
fixing comment and blank lines

velfimov/django-treebeard,velfimov/django-treebeard,kazmiruk/django-treebeard,albedoweb/django-treebeard,velfimov/django-treebeard,Ernsting/django-treebeard,albedoweb/django-treebeard,velfimov/django-treebeard,torchbox/django-treebeard,kazmiruk/django-treebeard,Ernsting/django-treebeard,kazmiruk/django-treebeard,kazmiruk/django-treebeard,torchbox/django-treebeard,Ernsting/django-treebeard,torchbox/django-treebeard,albedoweb/django-treebeard,albedoweb/django-treebeard