add util module to root pom.xml so we can build from root dir
add util module to root pom.xml so we can build from root dir

git-svn-id: 212869a37fe990abe2323f86150f3c4d5a6279c2@886203 13f79535-47bb-0310-9956-ffa450edef68

acartapanis/aries,kameshsampath/aries,jwross/aries,MeiSheng/aries,kameshsampath/aries,WouterBanckenACA/aries,ggerla/aries,WouterBanckenACA/aries,alexandreroman/aries,gnodet/aries,maxbruecken/aries,alexandreroman/aries,WouterBanckenACA/aries,maxbruecken/aries,kameshsampath/aries,fwassmer/aries,jwross/aries,fwassmer/aries,maxbruecken/aries,kameshsampath/aries,acartapanis/aries,tomdw/aries,acartapanis/aries,MeiSheng/aries,metatechbe/aries,gnodet/aries,MeiSheng/aries,ggerla/aries,gnodet/aries,metatechbe/aries,tomdw/aries,alexandreroman/aries,MeiSheng/aries,ggerla/aries,jwross/aries,metatechbe/aries,ggerla/aries,WouterBanckenACA/aries,alexandreroman/aries,tomdw/aries,gnodet/aries,tomdw/aries,maxbruecken/aries,jwross/aries,metatechbe/aries,acartapanis/aries,fwassmer/aries,fwassmer/aries