removed whitespace from pom.xml
removed whitespace from pom.xml

removed tabs and replaced them with spaces

Change-Id: I3d7628097ed980b35c5a1afab9d5068f48698b1d

cloudkeep/barbican,MCDong/barbican,MCDong/barbican,jmvrbanac/barbican,cloudkeep/barbican,openstack/barbican,jmvrbanac/barbican,cneill/barbican,cneill/barbican,openstack/barbican