Little traslation "HOME" /post

Fix url "/logo_caps.png" mails [ci skip]

track anonomous user segments via analytics (let's see how successful the beta channel features are)

don't attempt to favorite with a save if you are not the post owner.  in doing so, you will get logged out.  also, update the gemfile.lock

optimizied code for destroy action under tag_followings_controller.rb [ci skip]

Updated acts-as-taggable-on gem.

hitting profiles.json publically displays only public stuff; if you're connected to a user, it shows that user's complete profile response

Translation popup "Reshare author's post?" /stream

click entire white bar on post in profile to go to show page to make it easier to navigate (our icons are too small for my dumb mouse to click) [ci skip]

following is good for bookkeeping in the database, but provides confusion, and could limit likes and/or commenting to start receiving notifications in a conversation.

use flash message instead of just appending reshares to the current stream

implicitly expand / contract a post by clicking on it.  use the permalink icon to go to the show page.  (user tested, mother approved)

also now add a beta role