Add repo title and build passing badge (#1166)
Add repo title and build passing badge (#1166)

### Description

- Title added to the front page of our repo
- Adds a nice little Travis build status on the front page showing the Travis build's status on the repo's `master` branch.
edx/edx-app-ios,edx/edx-app-ios,edx/edx-app-ios,edx/edx-app-ios,edx/edx-app-ios,edx/edx-app-ios,edx/edx-app-ios