Start authentication + improvements for bookmarking tutorial.
Tweak formatting to trigger a rebuild.
Basic edits to bookmarks authentication doc
Fix logout sentence
[fr] bookmarks auth tuto
Remove unnecessary else in example
Improved wording
Improved wording of comment
Remove unnecessary else statements  in examples
[fr] correction
Rename authentication to part two.
Merge pull request #1848 from cakephp/bookmarkr-auth

Bookmarkr auth