Chan Sau Yee

Make CI faster

4

Currently build is quite slow (> 8m), and if a test fails we need to re-try the entire job.  This PR aims to make builds faster, by - checking...

Changing CircleCI link from `HDE` org to `HENNGE` org, so the badge will display correctly

I tried to run the code on Cloud Functions but it didn't work... Upon some investigation I found out that there has been a breaking change in Cloud Storage's API...