'com.firebase:firebase-client:1.2.0-beta.2'
<dependency>
<groupId>com.firebase</groupId>
<artifactId>firebase-client</artifactId>
<version>1.2.0-beta.2</version>
</dependency>
<dependency org="com.firebase" name="firebase-client" rev="1.2.0-beta.2"/>
"com.firebase", "firebase-client", "1.2.0-beta.2"