changed socket host to herokuapp domain
Merge branch 'master' of https://github.com/thekenner33/phonesmash

* 'master' of https://github.com/thekenner33/phonesmash:
  added accelerometer testing file
Merge branch 'master' of https://github.com/thekenner33/phonesmash

* 'master' of https://github.com/thekenner33/phonesmash:
  removed accelsample