keeps backwards compat with 1.6
keeps backwards compat with 1.6

vxsx/djangocms-text-ckeditor,divio/djangocms-text-ckeditor,divio/djangocms-text-ckeditor,czpython/djangocms-text-ckeditor,yakky/djangocms-text-ckeditor,yakky/djangocms-text-ckeditor,divio/djangocms-text-ckeditor,vxsx/djangocms-text-ckeditor,czpython/djangocms-text-ckeditor,vxsx/djangocms-text-ckeditor,yakky/djangocms-text-ckeditor,divio/djangocms-text-ckeditor,vxsx/djangocms-text-ckeditor,czpython/djangocms-text-ckeditor,czpython/djangocms-text-ckeditor