title: Include Floating Action Button library
body: <p>I am a beginner at Android Studio and using the following library <a href="https://github.com/futuresimple/android-floating-action-button" rel="noreferrer">https://github.com/futuresimple/android-floating-action-button</a> to add Floating Action Button into my project but I don't know how to do that. Please guide me. </p>