* Added Gitter badge to the README (#25)
* Updated gems
bitter badge on new line
[ci skip]
I said on a new line
[ci skip]
Merge branch 'release/0.15.0' into develop

* release/0.15.0:
  I said on a new line [ci skip]
  bitter badge on new line [ci skip]
  * Added Gitter badge to the README (#25) * Updated gems