Checks Performed:
* hotfix is installed after a background ping to addons-dev.allizom.org
** urlclassifier.download_allow_table changes to ""value is wiped** ulrclassifier.download_block_table changes to ""value is wiped* wait 45 minutes after the hotfix is installed** goog-phish-shavar* and goog-malware-shavar* files updated within 45 minutes** goog-malwarebadbinurl-shavar* updated within 45 minutesand goog-downloadwhite-digest256 files should not exist
Result: ALL PASS
Note: Hotfix is removed after restarting with prefs changed