am c6e9382: AI 147876: CTS: Fix signature test timeout handling and add 

Merge commit 'c6e9382c14fcf62bbee93e565498df06dcb489c5' into donut

* commit 'c6e9382c14fcf62bbee93e565498df06dcb489c5':
  AI 147876: CTS: Fix signature test timeout handling and add timeout value to config
tree: 692deb7e1b81dd525f90e0bffc91bec8d9ae756f
  1. tests/
  2. tools/
  3. Android.mk