Timed Healing [Skript]

Disclaimer: I haven't tested this on any server other than my own, and don't exactly know it's dependencies, but they at least include Skript, that might be it though. On the other hand, it might not, so I apologise for my likely screwing up someone's game.

I also apologise if it turns out I've made a skript that has been released already, sorry!

Anyway... Here it is (Version 1.1)

The main command is /timedhealing, if typed on it's own by an OP/admin it will tell you what the arguments of the command are.

The variables are:
  {timedhealing:ghead}
  {timedhealing:baseghead}
  {timedhealing:gapple}
  {timedhealing:basegapple}
  {timedhealing}
  {timedhealing:timer}
  {timedhealing:interval}
  and {timedhealing:amountremoved}