Removes calls to save_and_open_page in capybara tests.
Merge pull request #365 from afred/remove-save-and-open-page

Removes calls to save_and_open_page in capybara tests.
Changes CustomCollectionItem#ov_asset to CustomCollectionItem#solr_doc, because it returns a solr document.
Then changes CustomCollectionItem#ov_asset to return an actual OpenvaultAsset object.
Changes tests accordingly. There may still be some breakage. Stay tuned.
Whitespace cleanup
Whitespace fix
Whitespace fix
Whitespace fix
Whitespace fix
Fix some cargo cult comment mismatches.
Update program classification logic to pass a spec
Merge branch 'fix-broke-shit' of github.com:afred/openvault into fix-broke-shit