added contract-test module to pom
added contract-test module to pom

kidaa/jena,kidaa/jena,kamir/jena,jianglili007/jena,jianglili007/jena,jianglili007/jena,samaitra/jena,kamir/jena,samaitra/jena,adrapereira/jena,kidaa/jena,apache/jena,CesarPantoja/jena,tr3vr/jena,samaitra/jena,CesarPantoja/jena,atsolakid/jena,adrapereira/jena,atsolakid/jena,CesarPantoja/jena,adrapereira/jena,jianglili007/jena,apache/jena,apache/jena,samaitra/jena,tr3vr/jena,apache/jena,tr3vr/jena,apache/jena,atsolakid/jena,kamir/jena,tr3vr/jena,adrapereira/jena,tr3vr/jena,jianglili007/jena,samaitra/jena,adrapereira/jena,atsolakid/jena,CesarPantoja/jena,CesarPantoja/jena,apache/jena,kidaa/jena,apache/jena,kamir/jena,kidaa/jena,kidaa/jena,apache/jena,CesarPantoja/jena,kamir/jena,kidaa/jena,atsolakid/jena,kamir/jena,tr3vr/jena,CesarPantoja/jena,adrapereira/jena,kamir/jena,jianglili007/jena,samaitra/jena,samaitra/jena,adrapereira/jena,jianglili007/jena,atsolakid/jena,atsolakid/jena,tr3vr/jena