The remaining bashate warnings was E042:
The return value of "local" is always 0; errors in subshells
used for declaration are thus hidden and will not trigger "set
-e".
Fix the few cases this triggered so that we don't get confused anymore
about the message.
Remove -v from bashate invocation, we don't need to print out all the
filenames anymore.
Change-Id: I47991a7040c8b9183bc72cce8e5d95b2cec7e6c5