Update cxf to 2.7.6
Update cxf to 2.7.6
cschneider/Karaf-Tutorial,trifonnt/Karaf-Tutorial,mhcxp/Karaf-Tutorial,maggu2810/Karaf-Tutorial,maggu2810/Karaf-Tutorial,cschneider/Karaf-Tutorial,trifonnt/Karaf-Tutorial,mhcxp/Karaf-Tutorial