chore(stability): Added stability badge to Readme

Added the stability badge to the project and set it to experimental to start with.
chore(issues): Added Waffle.io Integration

Added waffle.io to the project and added the necessary badge.
Update README.md
feature(continuous integration): Added travis ci to the project
chore(travis): Trying to get travis ci to use the appropriate versions
chore(badge): Added Travis Badge to Readme
Update README.md
Update .travis.yml