updat pom, add java build version 1.6 #issue with 1.7 and IIS server (certificate CN mapping)
Revert "updat pom, add java build version 1.6 #issue with 1.7 and IIS server (certificate CN mapping)"

This reverts commit 3d8876147ecbc36b46abe3e90a7c3c8a5794e784.