Fix update option for run_tests.sh

Change I7da0226a6621ed7120b00eafd8d0ce75c1c2a67b didn't add
the new options to the get options if statement. The option
wasn't recognized and would just print the script usage. This
commit corrects the behavior.

Change-Id: If5d4496a3003d5f5a7016749679a82960894d506
Merge "Fix update option for run_tests.sh"