Added my.sandboxrc and cxxtest_sb/ to the ignore list
Added my.sandboxrc and cxxtest_sb/ to the ignore list

Change-Id: I35ecabf6cb5202812b20225d9e4e7d49540afc8d
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/236
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <c87e37b1a4035affd737b461af89fb722d635f4d@us.ibm.com>

csmart/hostboot,alvintpwang/hostboot,open-power/hostboot,csmart/hostboot,alvintpwang/hostboot,Over-enthusiastic/hostboot,csmart/hostboot,Over-enthusiastic/hostboot,open-power/hostboot,csmart/hostboot,alvintpwang/hostboot,Over-enthusiastic/hostboot,alvintpwang/hostboot,Over-enthusiastic/hostboot,open-power/hostboot,Over-enthusiastic/hostboot,alvintpwang/hostboot,csmart/hostboot,open-power/hostboot,open-power/hostboot