More bootstrap styling fixes
Update hydra-collections to hydra-collections 4.0.0.beta1
Merge pull request #748 from projecthydra/hydra-collections-4

Update hydra-collections to hydra-collections 4.0.0.beta1
Merge pull request #747 from projecthydra/more_style_fixes

More bootstrap styling fixes
Audit_each was missing path argument when calling logs.

This commit fixes the current crash in Sufia. We should eventually update this method to use a version object rather than parsing the version information out of the URI. We'll do that once the version object PR has been completed in Active Fedora

Fixes bug #749
Merge pull request #751 from projecthydra/audit_each_bug

Audit_each was missing path argument when calling logs.
Remove audit logic from the view
This correctly causes an error which should be resolved by #722
Fixes #734