fixed attribute splitting to use only commas outside double quotes

Author: haavistoj

src/main/java/javafxlibrary/utils/finder/XPathFinder.java

@@ -158,7 +158,7 @@ private void parseAttributes(Node node) {
 
         // TODO: Nodes with LabeledText containing ']'-characters will have an effect on the last attribute, fix
         String attributes = " " + nodeString.substring(nodeString.indexOf('[') + 1, nodeString.lastIndexOf(']'));
-        String[] attributeArray = attributes.split(",");
+        String[] attributeArray = attributes.split(",(?=([^\"]*\"[^\"]*\")*[^\"]*$)");
         StringBuilder attributeBuilder = new StringBuilder();
         boolean unsupported = false;
 
@@ -193,4 +193,5 @@ private String getSelector(Node node) {
         // TODO: Are there more possible characters for type selectors that require replacing?
         return node.getTypeSelector().replaceAll("\\$", "");
     }
+
 }