Update CSIT tests 170926 -> 171002
Update CSIT tests 170926 -> 171002

- update of CSIT operational branch to be used for VPP-patch test

Change-Id: I6331016b17b0811bf0ea1be03c5782428514a01a
Signed-off-by: Jan Gelety <d289963f9597ac8aecbc4abc2a298c7084dafc3d@cisco.com>

vpp-dev/vpp,chrisy/vpp,FDio/vpp,vpp-dev/vpp,chrisy/vpp,chrisy/vpp,FDio/vpp,vpp-dev/vpp,FDio/vpp,chrisy/vpp,vpp-dev/vpp,FDio/vpp,chrisy/vpp,vpp-dev/vpp,vpp-dev/vpp,chrisy/vpp,FDio/vpp,chrisy/vpp,FDio/vpp,FDio/vpp,FDio/vpp,vpp-dev/vpp,chrisy/vpp