function checkCSSHyphensSupport(oElement) {
		return (
			oElement.style.hyphens === "auto" ||
			oElement.style.webkitHyphens === "auto" ||
			oElement.style.msHyphens === "auto" ||
			oElement.style["-moz-hyphens"] === "auto"
		);
	}
Checks if hyphens (ev.prefixed) is set to auto for the element.

@param {Element} oElement The element with applied <code>hyphens=auto</code> styles
@returns {boolean} The result of the check
@private