Add scroolToLine when clicking on an error message, also add a hover background color to error messages (#199)

docs/index.js

@@ -119,6 +119,7 @@ function makeOnClickInInfo(editor) {
   return function () {
     const el = $(this);
     editor.navigateTo(el.data('ln') - 1, el.data('col') - 1);
+    editor.scrollToLine(el.data('ln') - 1, true, false, null);
     editor.focus();
   }
 };

docs/style.css

@@ -66,6 +66,9 @@ body {
 .editor-info li {
   cursor: pointer;
 }
+.editor-info li:hover{
+  background-color: yellow;
+}
 .editor-sub-header {
   padding: 4px 8px;
 }