Fixed json issue
Merge branch 'master' of github.com:DanielRapp/peerbalanced

* 'master' of github.com:DanielRapp/peerbalanced:
  Update README.md
  Added install and run guide
  Added pros and cons
Added the MIT license
Merge branch 'master' of github.com:DanielRapp/peerbalanced

* 'master' of github.com:DanielRapp/peerbalanced:
  Wording