Correct wrong relative paths from export_simulation in Vivado 2016.3
Correct wrong relative paths from export_simulation in Vivado 2016.3

Signed-off-by: Joerg-Stephan Vogt <a3cde104e6497889266fe228c0ecfcaadd0f5c0a@de.ibm.com>

open-power/snap,open-power/snap,open-power/snap,open-power/snap,open-power/snap