Issue #1174892 by chr.fritsch, travist, Dave Reid, keithm, webchick,...

Issue #1174892 by chr.fritsch, travist, Dave Reid, keithm, webchick, phenaproxima, Everett Zufelt, slashrsm, Wim Leers, RobW, seanB, xjm, Gábor Hojtsy, larowlan, ericduran, webflo, Berdir, pschuelke: File field formatters for rich media display with <video> and <audio> HTML5 elements