Sergey Sokolov

Сurrently it does not, but I think this is an important feature and I'm going to do it next versions

Yes, video and image blocks inserts only to left side. It is done because of a broken cross-browser text floating of pictures on both sides of text (especially in IE)....

No, it is suitable for any server-side language. Server needed only for image uploading here.

Hi, Unfortunately, I have not made ​​a demo version yet, but you can ask questions here (or by email). About your example - it is assumed that it is used...

As I have said, there is no open-source demo code now. Or what you mean?

About two parts - if it is about Inkwell and Inkwell Timeline gems - no, inkwell timeline gem is not required. About notification system - it has not been made...

@brendhann which version of Rails you are using?

As far as I remember you can add settings as described at https://github.com/salkar/inkwell#installation. But keep in mind the last time I tested it with Rails 4.0. I don't have time...

undefined method `favorite' for nil:NilClass - error that says @user is nil. If you need only favorites support - you can easier to write it yourself. For sample like here...

Cool, good luck!