Add friends functionality

[podnesTaF]

• Place find people search bar somewhere
• After user enters something, show him little boxes with avatar, name and button 'add to friends'
• On click on avatar redirect to profile page, where also add to friend button is placed.
• In the profile of current user he can see his friends
• in chat tabs see friends and button: start chatting.
• In chat scroll bar you can find existing chats or your friend with button 'start chat' if there is no chat with him yet.
• If nothing matches add global search hyperlink, on click it will show people who isn't a friend of user. (start chat button and user name, avatar in the card )