move script here

This is the only repo left that uses this script, so move it here.
This is the same as the src/scripts/ file, so not doing style review.

TEST=precq passes

Change-Id: Ie5c19524503749a04655d1aa13eabec7b54af171
Commit-Ready: ChromeOS CL Exonerator Bot <>
Tested-by: Mike Frysinger <>
Reviewed-by: Mike Frysinger <>
5 files changed