add handling of gestures (we only have 2g, 6g ... no 3g), add mac/idea ignored files

libs/calliope-test/pxt.json

@@ -0,0 +1,11 @@
+{
+    "name": "calliope",
+    "description": "Test of Calliope Parts",
+    "files": [
+        "calliope.ts"
+    ],
+    "public": true,
+    "dependencies": {
+        "core": "file:../core"
+    }
+}