Support 32 chars in API key field, check proper index on multi.js

Author: MClarkDev

resources/ext/js/multi.js

@@ -48,7 +48,7 @@ function loadShare(share) {
 function loadArgs() {
 	var root = window.location.href;
 	var start = root.indexOf("?");
-	if (start == 0) {
+	if (start <= 0) {
 		return;
 	}
 

resources/index.html

@@ -63,7 +63,7 @@ <h3>SELECT BARCODE TYPE</h3>
 							<br /> <input type="checkbox" id="option-trim-after" onchange="optionsChange()"
 								checked />&nbsp;Trim&nbsp;After
 							<br /><span>Key</span>&nbsp;<input type="password" id="option-api-key" size="12"
-								maxlength="12" onchange="optionsChange()" />
+								maxlength="32" onchange="optionsChange()" />
 						</div>
 
 						<div>