SWITCHYARD-1462 Add version for maven clean plugin.
SWITCHYARD-1462 Add version for maven clean plugin.

igarashitm/switchyard,tadayosi/switchyard,bfitzpat/switchyard,cunningt/switchyard,igarashitm/switchyard,bfitzpat/switchyard,jboss-switchyard/switchyard,jboss-switchyard/switchyard,jboss-switchyard/switchyard,igarashitm/switchyard,tadayosi/switchyard,igarashitm/switchyard,bfitzpat/switchyard,cunningt/switchyard,cunningt/switchyard,tadayosi/switchyard