fix exception during applying of colocation properties

java.lang.NullPointerException
null
lcmc.gui.resources.HbColocationInfo.apply(HbColocationInfo.java:328)
lcmc.gui.resources.HbConnectionInfo.apply(HbConnectionInfo.java:268)
lcmc.gui.resources.HbConnectionInfo$3$1.run(HbConnectionInfo.java:480)
Merge branch 'master' into tests