Update daily_test_config to fix missing commas.
Add in a validation script that checks all json files in the dir.

TEST=Ran validate_json_files.sh and all files passed
BUG=None

Change-Id: I4d80c88f62b37d2c026ca62f3a2ee655d55d4f99
Reviewed-on: https://gerrit.chromium.org/gerrit/14841
Reviewed-by: Ilja H. Friedel <ihf@chromium.org>
Commit-Ready: Scott Zawalski <scottz@chromium.org>
Reviewed-by: Scott Zawalski <scottz@chromium.org>
Tested-by: Scott Zawalski <scottz@chromium.org>
2 files changed