users can now password-protect their pages and login/out
minor tweak
another minor tweak
users must now log in to modify bookmarks if their page is password-protected
Merge branch 'feat-edit-collections' of github.com:astopo/book-orbit into feat-password-protect
pre merging
merged
minor fixes
pre merge
merged password-protect with master
minor fixes
tells user they have entered an invalid url
moved lock/unlocked button and now searches for keywords in description
now handles URI::InvalidURIError errors
merged with master