Build for editorconfig checkin

dist/picturefill.js

@@ -104,21 +104,21 @@ window.matchMedia || (window.matchMedia = function() {
 	pf.getWidthFromLength = function( length ) {
 		// If no length was specified, or it is 0, default to `100vw` (per the spec).
 		length = length && parseFloat( length ) > 0 ? length : "100vw";
-	
+
 		/**
 		* If length is specified in  `vw` units, use `%` instead since the div we’re measuring
 		* is injected at the top of the document.
 		*
 		* TODO: maybe we should put this behind a feature test for `vw`?
 		*/
 		length = length.replace( "vw", "%" );
-	
+
 		// Create a cached element for getting length value widths
 		if ( !pf.lengthEl ) {
 			pf.lengthEl = doc.createElement( "div" );
 			doc.documentElement.insertBefore( pf.lengthEl, doc.documentElement.firstChild );
 		}
-	
+
 		// Positioning styles help prevent padding/margin/width on `html` from throwing calculations off.
 		pf.lengthEl.style.cssText = "position: absolute; left: 0; width: " + length + ";";
 		// Using offsetWidth to get width from CSS