Lock all media queries in their current state

gistfile1.js

function process(rule) { 
	if(rule.cssRules) { 
		for(var i=rule.cssRules.length-1; i>=0; i--) { 
			process(rule.cssRules[i]);
		}
	}
	if(rule.type == CSSRule.MEDIA_RULE) {
		if(window.matchMedia(rule.media.mediaText).matches) {
			rule.media.mediaText = "all";
		} else {
			rule.media.mediaText = "not all";
		}
	}
	return rule;
}    
for(var i=0; i<document.styleSheets.length; i++) { 
	process(document.styleSheets[i]);
}