As a user, I want to be able to connect with one or more friends

[iam-mj]

Requirements

• Have a mechanism for searching for friends
  • there should be a screen for it accessible from the bottom navigation menu ("Friends" tab)
  • the searching functionality should be implemented efficiently
• Have profile pages for the other users
  • could be a minimal overview, just to make sure you're befriending the right person
  • this is where something like a "follow" button should reside
• Let users follow each other
  • once they become friends, they should be easier to find in the "Friends" tab