[PATCH] Added code to output the age as seconds instead of "0 min."

[Jason A. Donenfeld]

So much confusion. I'll reexplain:

Before:
You visit a page with cache turned on. It says "modified 1 minute
ago".. You visit the page again a little later. It says "modified 1
minute ago". You don't really notice, because a minute is a longish
amount of time.

After:
You visit a page with cache turned on. It says "modified 7 seconds
ago". You visit the page again a little later. It says "modified 7
seconds ago". You do notice, because you're more intimately aware of
the fact that a minute after seven seconds is more than seven seconds.


This is the only concern. A bit silly perhaps.