[doc] added helpref.properties help link to Omniture hook
[doc] added helpref.properties help link to Omniture hook

SandishKumarHN/datacollector,studanshu/datacollector,kiritbasu/datacollector,streamsets/datacollector,kunickiaj/datacollector,studanshu/datacollector,kiritbasu/datacollector,rockmkd/datacollector,studanshu/datacollector,kunickiaj/datacollector,z123/datacollector,rockmkd/datacollector,z123/datacollector,streamsets/datacollector,z123/datacollector,z123/datacollector,rockmkd/datacollector,SandishKumarHN/datacollector,rockmkd/datacollector,kunickiaj/datacollector,kiritbasu/datacollector,kiritbasu/datacollector,z123/datacollector,studanshu/datacollector,streamsets/datacollector,kunickiaj/datacollector,rockmkd/datacollector,streamsets/datacollector,WgStreamsets/datacollector,kiritbasu/datacollector,studanshu/datacollector,kunickiaj/datacollector,WgStreamsets/datacollector,SandishKumarHN/datacollector,WgStreamsets/datacollector,streamsets/datacollector,SandishKumarHN/datacollector,SandishKumarHN/datacollector,WgStreamsets/datacollector,WgStreamsets/datacollector