1.2.0. Drop support for apklibs.
Merge branch 'develop'
Bump version in readme example.
Add "Sponsored by Journey".
Fix Android SDK installation on Travis.
Switch to new Travis Android support.
Modify and merge #10.
Add instructions for usage from a Fragment.

Fixes #8.
Move library into a subfolder.
Add a sample project.

This greatly speeds up the development/test cycle.
Merge branch 'sample-project'
Add release script.
Release 1.2.1.
Update readme and add CHANGES.md.
Add sample to scan from a Fragment. Fix Readme.

Fixes #8, properly this time.
Settign porper result code upon cancel
Update to latest build tools.
Explaining the cancel button resource id
Add new ZXing IntentIntegrator lib.
Adapt IntentIntegrator to match our needs.

Remove the previously bundled IntentIntegrator.