BUGFIX: Use 2016 instead of 2015.
BUGFIX: Use 2016 instead of 2015.

Update the hardcode one number. When the other "slenkins" branch will be merged(soon)
we will have the dinamically solution.

SUSE/spacewalk-testsuite-base,0rnela/spacewalk-testsuite-base,MalloZup/spacewalk-testsuite-base