Following Functionality

[ghost]

Add a button to follow things so you are notified of any new posts/comments in your feed on ZeroHello. Things you can follow:

• [x] Blog
• [x] Blog Post Comments
• [ ] New Tutorials
• [ ] Comments on tutorials
• [ ] Mentions
• [x] Questions
• [ ] Questions that use a specific tag
• [x] Question Answers
• [x] Answers on your questions
• [ ] Comments on your answers

[AnthyG]

You might want to check out this: https://github.com/AnthyG/ThunderWave/issues/36#issuecomment-318387970 😆