Feature request: "Users active in past $large_n $unit"

[m4z]

Description

When I set my somewhat inactive forum to a large "User online time threshold", it will still show up as:

Users active in past 1440 minutes

It would be nice if that feature detected

• multiples of 60 < 1440
• multiples of 1440
• (maybe) multiples of 10080

...and changed the unit accordingly.

(Sparked by this topic.)

PS: Should it be "the past n minutes"?

Steps to reproduce

1. Go to Administration > Configuration > Features and Options > General > User online time threshold > set 1440 or other large number
2. String on the forum index will still show "$large_n minutes"

Environment (complete as necessary)

• Version/Git revision: 2.1.1
• Database Type: pg / any
• Database Version: 9.6.23 / any
• PHP Version: 7.0 / any