chor: update demo apps for NativeScript 4.2.0

Author: lini

demo/package.json

@@ -2,45 +2,33 @@
   "nativescript": {
     "id": "org.nativescript.demo",
     "tns-android": {
-      "version": "4.1.1"
+      "version": "4.2.0"
     },
     "tns-ios": {
-      "version": "4.1.0"
+      "version": "4.2.0"
     }
   },
   "dependencies": {
     "nativescript-geolocation": "../src",
     "nativescript-theme-core": "^1.0.4",
     "nativescript-toast": "^1.4.6",
     "nativescript-unit-test-runner": "^0.3.4",
-    "tns-core-modules": "4.1.0"
+    "tns-core-modules": "^4.2.0"
   },
   "devDependencies": {
-    "babel-traverse": "6.12.0",
-    "babel-types": "6.11.1",
-    "babylon": "6.8.4",
-    "filewalker": "0.1.2",
     "jasmine-core": "^2.5.2",
     "karma": "^1.3.0",
     "karma-jasmine": "^1.0.2",
     "karma-nativescript-launcher": "^0.4.0",
-    "lazy": "1.0.11",
     "nativescript-css-loader": "~0.26.0",
-    "nativescript-dev-typescript": "~0.7.1",
-    "nativescript-dev-webpack": "~0.14.0",
-    "tns-platform-declarations": "^3.2.0",
-    "tslint": "~5.4.3",
-    "typescript": "~2.7.2"
+    "nativescript-dev-typescript": "~0.7.2",
+    "nativescript-dev-webpack": "~0.15.1",
+    "tns-platform-declarations": "^4.2.0",
+    "tslint": "~5.11.0",
+    "typescript": "~2.8.2"
   },
   "scripts": {
     "ci.tslint": "npm i && tslint --config '../tslint.json' 'app/**/*.ts' --exclude '**/node_modules/**'",
-    "ns-bundle": "ns-bundle",
-    "publish-ios-bundle": "npm run ns-bundle --ios --publish-app",
-    "generate-android-snapshot": "generate-android-snapshot --targetArchs arm,arm64,ia32 --install",
-    "build.plugin": "cd ../src && npm run build",
-    "start-android-bundle": "npm run ns-bundle --android --run-app",
-    "start-ios-bundle": "npm run ns-bundle --ios --run-app",
-    "build-android-bundle": "npm run ns-bundle --android --build-app",
-    "build-ios-bundle": "npm run ns-bundle --ios --build-app"
+    "build.plugin": "cd ../src && npm run build"
   }
 }