veyron/services/wsprd: Fix flag parsing for retryTimeout.

I also missed a call to Signature that needed the flag on in the
previous CL: https://veyron-review.googlesource.com/#/c/4592/

Change-Id: I97a4a5494a0cf8d09b40f3a82bd8e018c2f08bf0
1 file changed
tree: a295e2d49f6ffbefd09235ec6ec8d0b49a4a2c77
  1. lib/
  2. profiles/
  3. runtimes/
  4. security/
  5. services/
  6. tools/