config.json in trackler-2.0.3.5

- old
+ new

@@ -195,9 +195,19 @@
         "strings",
         "text formatting",
         "memory management"
      ]
   }, {
+     "difficulty": 4,
+     "slug": "meetup",
+     "topics": [
+        "control-flow (if-statements)",
+        "strings",
+        "structs",
+        "time functions",
+        "preprocessor (x-macros in test)"
+     ]
+  }, {
      "difficulty": 2,
      "slug": "robot-simulator",
      "topics": [
         "strings",
         "control-flow (if-statements)",