freeimage # -*- tcl -*-

The portfile for freeimage begins with this line: # -*- tcl -*- I don't know what the line does. I guess it informs some editor that this is a tcl file, but I don't know what editor that would be. Does anyone know? No other portfiles begin with (or contain) such a line, so I would like to remove it for consistency (so that all portfiles begin with the # $Id$ line). Any objection to removing this line?