function removeFromAttributeList(sAttribute, sValue) {
		var sAttributes = this.attr(sAttribute) || "",
			aAttributes = sAttributes.split(" "),
			iIndex = aAttributes.indexOf(sValue);

		if (iIndex == -1) {
			return this;
		}

		aAttributes.splice(iIndex, 1);
		if (aAttributes.length) {
			this.attr(sAttribute, aAttributes.join(" "));
		} else {
			this.removeAttr(sAttribute);
		}

		return this;
	}
Remove space separated value from the given attribute.

@this {jQuery} jQuery context
@param {string} sAttribute The name of the attribute.
@param {string} sValue The value of the attribute to be inserted.
@return {jQuery} <code>this</code> to allow method chaining.
@author SAP SE
@function
@private