Updated pom.xml to be able to deploy to Maven central.
Updated pom.xml to be able to deploy to Maven central.

Change-Id: Ie28dda5e1854eeff3e254e975925ff846c137008

pjulien/flatbuffers,alexames/flatbuffers,royalharsh/flatbuffers,alexames/flatbuffers,pjulien/flatbuffers,rw/flatbuffers,DavadDi/flatbuffers,rw/flatbuffers,royalharsh/flatbuffers,google/flatbuffers,google/flatbuffers,evolutional/flatbuffers,pjulien/flatbuffers,alexames/flatbuffers,chenkai036/flatbuffers,pjulien/flatbuffers,evolutional/flatbuffers,chenkai036/flatbuffers,royalharsh/flatbuffers,chenkai036/flatbuffers,google/flatbuffers,pjulien/flatbuffers,evolutional/flatbuffers,stewartmiles/flatbuffers,stewartmiles/flatbuffers,hgl888/flatbuffers,alexames/flatbuffers,chenkai036/flatbuffers,google/flatbuffers,alexames/flatbuffers,pjulien/flatbuffers,pjulien/flatbuffers,alexames/flatbuffers,rw/flatbuffers,evolutional/flatbuffers,rw/flatbuffers,google/flatbuffers,DavadDi/flatbuffers,alexames/flatbuffers,evolutional/flatbuffers,evolutional/flatbuffers,google/flatbuffers,DavadDi/flatbuffers,royalharsh/flatbuffers,pjulien/flatbuffers,royalharsh/flatbuffers,rw/flatbuffers,rw/flatbuffers,hgl888/flatbuffers,alexames/flatbuffers,alexames/flatbuffers,google/flatbuffers,google/flatbuffers,alexames/flatbuffers,google/flatbuffers,chenkai036/flatbuffers,stewartmiles/flatbuffers,chenkai036/flatbuffers,stewartmiles/flatbuffers,rw/flatbuffers,alexames/flatbuffers,hgl888/flatbuffers,evolutional/flatbuffers,google/flatbuffers,royalharsh/flatbuffers,pjulien/flatbuffers,stewartmiles/flatbuffers,google/flatbuffers,chenkai036/flatbuffers,pjulien/flatbuffers,rw/flatbuffers,stewartmiles/flatbuffers,google/flatbuffers,rw/flatbuffers,google/flatbuffers,pjulien/flatbuffers,evolutional/flatbuffers,evolutional/flatbuffers,google/flatbuffers,stewartmiles/flatbuffers,chenkai036/flatbuffers,alexames/flatbuffers,stewartmiles/flatbuffers,google/flatbuffers,hgl888/flatbuffers,alexames/flatbuffers,evolutional/flatbuffers,royalharsh/flatbuffers,royalharsh/flatbuffers,evolutional/flatbuffers,royalharsh/flatbuffers,stewartmiles/flatbuffers,evolutional/flatbuffers,pjulien/flatbuffers,evolutional/flatbuffers,stewartmiles/flatbuffers,DavadDi/flatbuffers,stewartmiles/flatbuffers,alexames/flatbuffers,rw/flatbuffers,stewartmiles/flatbuffers,hgl888/flatbuffers,alexames/flatbuffers,rw/flatbuffers,rw/flatbuffers,chenkai036/flatbuffers,royalharsh/flatbuffers,stewartmiles/flatbuffers,DavadDi/flatbuffers,hgl888/flatbuffers,chenkai036/flatbuffers,DavadDi/flatbuffers