Localisation updates from https://translatewiki.net.

Change-Id: Ib956b5df574ad86952bc34b5fc14de844ab42eac
Localisation updates from https://translatewiki.net.

Change-Id: I1f978dc19202f59fca20928efe87bf255784637d
Localisation updates from https://translatewiki.net.

Change-Id: Ic2c2c2f9e95ee55ecd69b0860f172e37c273738a
Localisation updates from https://translatewiki.net.

Change-Id: Ieb532b2a79dda67834644cf1e5381660f35cb189
Localisation updates from https://translatewiki.net.

Change-Id: I72e81ca3629596a847f65c25880bf4de612762c1
Localisation updates from https://translatewiki.net.

Change-Id: I4641eececb7a114c815e02180e19061e18aa4aa4
Localisation updates from https://translatewiki.net.

Change-Id: I02adc022d33e347f570271a39c0d2e4aecd2f73b
Localisation updates from https://translatewiki.net.

Change-Id: Ie261e0c9cc663bf40486e7fda1ec636b6b5d702b
Reduce comment cache time

I (we) have found that having a 24 hour cache for NUMBEROFCOMMENTSPAGE can be
too much, as articles are most frequently commented on in the few hours
after their publishing, and so you can end up with very out of date
figures with a 24 hour cache. I've reduced it to 1 hour here, which should
have an almost insignificant effect in performance, while giving much more
up to date stats.

Change-Id: I9e8bfe1fda0f2c5acc5c2a94b5132af598aeb298
Merge remote-tracking branch 'upstream/master'