Bug 858017 - [COST CONTROL] Use Gecko native support for data usage alarms provided by NetworkStats API 2.0
Merge pull request #16735 from gitmai/bug-858017-final-patch

Bug 858017 - [COST CONTROL] Use Gecko native support for data usage alar...
r=salva
Bug 970138 - [Tooling] Add a commit hook to unify the file permision