Feature/delete user account

[shohei-shibata]

As the title says, feature to delete a user account is created.

• Created a button in user profile editor page.
• Added a modal to re-confirm the intention to delete user account.
• Added delete route to api/users/:user_id which will:
  • Unfollow any projects followed by the user
  • Deletes any owned projects
  • Deletes user account

In the process I also created a fakeApi function to simulate logged in state, for speeding things up when working in the react development server.

[sfiquet]

Not sure if my review will be very helpful, there's a lot I'm unfamiliar with, especially Redux. It seems generally fine.

There are a lot of console.log for debugging, is it an oversight or is there a reason for keeping them?

Also in my view the fake api should be part of a test suite rather than the standard code but I guess it will do for now. I'm just wondering if you managed to test with the actual api as well?

Finally I notice you commented out the App constructor in routes.js. I think the call to super is important for React classes although I can't remember the reason. Also the state will be undefined until we use setState, which might be ok, I don't know.