Storm binaries packages oncrpc jar which is LGPL

With the recent storm metrics changes storm packages oncrpc-1.0.7.jar which is LGPL licence.

https://mvnrepository.com/artifact/org.acplt/oncrpc/1.0.7

I am not sure if its ok to package libraries with LGPL license in storm distribution. 

Its coming from metrics-ganglia dependency in storm-core.

 ptgoetz, can you provide inputs ? If this needs to be excluded, I can craft a patch and push it.