This connection is used for some Perforce adminstration tasks on the TeamCity server. See cleaning workspaces on Perforce Server.
Example. Configure a Perforce admin connection to perforce:1666 with the given username and password (or ticket).
id = "PerforceAdminAccessConnection"
name = "Perforce Administrator Access"
port = "perforce:1666"
userName = "admin"
password = "credentialsJSON:******"
Creates an instance of this project feature via reflection using a no argument constructor, used during copying. Throws an error if this class doesn't have a default constructor. Subclasses can override it to create an instance without using a default constructor.