sql console added to global menu and now has schema info

src/public/javascripts/dialogs/help.js

@@ -0,0 +1,11 @@
+const $dialog = $("#help-dialog");
+
+async function showDialog() {
+    glob.activeDialog = $dialog;
+
+    $dialog.modal();
+}
+
+export default {
+    showDialog
+}