Fixed bug.
Another fix for chat controller.
moves database initialization to a hook to eliminate sails bootstrap warning
Another major refactor job. Fixes #35
Fixed single book view.
Updated index.html socket handling.
Added loader interceptor, todo figure out this later.
Added Angular-xeditable http://vitalets.github.io/angular-xeditable/
Added simple edit/update functionality to single book view when admin user is looking that page. Partial fix for #20
Fixed typo.
Added better support for responsive edit mode.
Changed default socket message broadcast setting to mirror events to request maker.
Implemented data updates between clients when book data is modified.
Added live updates across clients on book updates. Another partial fix for #20
Merge pull request #1 from tarlepp/master

Pulled changes from fork origin.
Fixed  treatment of jwt.verify() returning empty error

JWT returns an empty object as error and the verify() method assumes it's an actual error; replaced verification with an _.isEmpty() call.
Added edit mode to authors GUI. Also added live updates between clients. Another partial fix for #20
Merge pull request #44 from vburghelea/master

Fixed treatment of jwt.verify() returning empty error
Small fix for PR #44
Disabled _ global. Reference to PR #44