add description element to quickstart parent
add description element to quickstart parent

(cherry picked from commit 452d18cc5c756e4e14b51acc2b42eb53f2defdc2)

jludvice/fabric8,jludvice/fabric8,avano/fabric8,avano/fabric8,avano/fabric8,jludvice/fabric8,jludvice/fabric8,avano/fabric8