Court Waitlist - add the ability for a member to waitlist for a specific court

Enhance this admin setting: "Allow Player to Waitlist when Desired Court Type is Available" to "Allow Player to Waitlist when Desired Court Type is Available"

All clubs seem to have a court (s) that the players prefer.

Add the ability for members to waitlist for a specific court (or courts) even if all the court types are not reserved. 

I realize that this will display the "Waitlist Player" button on every time slot that even just one court is reserved but players will quickly understand the functionality.