use helpers
add route for cfs show
Adding controller/view stuff for cfs browsing.
refactoring typo
Breadcrumbs portion of cfs browse
More cfs directory browse functionality is in place.
another refactoring problem fixed
Add cfs file root to file groups and some view and navigation around it.
Still have a couple of things pending (for setting it).
Use sql to find file group for cfs_path.
Edit cfs directory for a file group.