== Using GeckoView ==
# Download a recent GeckoView AAR from treeherder (mozilla-central tree). The AAR is available from the 'Android API15API16+ Gradle opt' job under the 'BgBng' symbol. After clicking that, there is a link to 'geckoview-0.0.1.aar' in the bottom pane.
# Add the GeckoView AAR to your Gradle / Android Studio project. In Android Studio you can add the .aar as follows:
## Move the geckoview aar to your project's 'app/libs' folder.