Retrofit callbacks with simpler and shorter syntax that posts events on Otto bus.
'com.byoutline.ottoeventcallback:ottoeventcallback:1.2.4'
<dependency>
<groupId>com.byoutline.ottoeventcallback</groupId>
<artifactId>ottoeventcallback</artifactId>
<version>1.2.4</version>
</dependency>
<dependency org="com.byoutline.ottoeventcallback" name="ottoeventcallback" rev="1.2.4"/>
"com.byoutline.ottoeventcallback", "ottoeventcallback", "1.2.4"