- implemented php side of plural translation

- using it to generate labels dynamically for the expire options
(deprecating the [expire_labels] configuration).
- added translation of the human readable data sizes to support the
french octet
- fixed IEC label for kibibytes

cfg/conf.ini

@@ -57,18 +57,6 @@ default = "1week"
 1year = 31536000
 never = 0
 
-[expire_labels]
-; descriptive labels for the expiration times
-; must match those in [expire_options]
-5min = "5 minutes"
-10min = "10 minutes"
-1hour = "1 hour"
-1day = "1 day"
-1week = "1 week"
-1month = "1 month"
-1year = "1 year"
-never = "Never"
-
 [traffic]
 ; time limit between calls from the same IP address in seconds
 ; Set this to 0 to disable rate limiting.