What is the enhancement in mind? How should it look and feel?

Please provide any additional information below.

Hi, is it possible to add the number of playtime since last death?

For example:
/playtime survive or /playtime survive

Example Output:
has survived for 20 minutes

Taken from http://dev.bukkit.org/bukkit-plugins/playtime/tickets/2-playtime-since-last-died/

dceacbf