Admins of ctnrs can now edit ctnrs without having to change their current ctnr
Refactor suggested by @zeeman
combined static and dynamic interface view
whoops, forgot the template
disabled combined interface view in the global container
fix no interfaces case
add interface type column
fix template
change name of no-interface flag
add filter to interface view
Merge pull request #452 from murrown/static_dynamic_together_at_last

combined static and dynamic interface view
automatically select columns in tablefy
explicit import of cached_property
Merge pull request #456 from murrown/optimize_tablefy

Automatically select columns in tablefy. All tests pass. Fully functional. Merging.
Pep8 formatting
Merge branch 'Ctnr_Detail_View_Perms' of https://github.com/church29/cyder into church29-Ctnr_Detail_View_Perms

Conflicts:
	cyder/core/ctnr/views.py
Merge branch 'church29-Ctnr_Detail_View_Perms'