ActionBar Title not displaying [Android] #725

{
  "description": "",
  "license": "",
  "readme": "",
  "repository": "",
  "nativescript": {
    "id": "",
    "tns-android": {
      "version": "2.5.0"
    },
    "tns-ios": {
      "version": "2.5.0"
    }
  },
  "dependencies": {
    "@angular/common": "4.0.0",
    "@angular/compiler": "4.0.0",
    "@angular/core": "4.0.0",
    "@angular/forms": "4.0.0",
    "@angular/http": "4.0.0",
    "@angular/platform-browser": "4.0.0",
    "@angular/platform-browser-dynamic": "4.0.0",
    "@angular/router": "4.0.0",
    "@ngx-translate/core": "^6.0.1",
    "email-validator": "^1.0.7",
    "moment": "^2.15.1",
    "nativescript-accordion": "~3.0.0",
    "nativescript-angular": "1.5.0",
    "nativescript-audio": "latest",
    "nativescript-checkbox": "^1.2.6",
    "nativescript-couchbase": "^1.0.11",
    "nativescript-email": "^1.3.4",
    "nativescript-fresco": "^1.0.14",
    "nativescript-html-handler": "file:nativescript-html-handler",
    "nativescript-iqkeyboardmanager": "^1.0.1",
    "nativescript-local-notifications": "^1.1.8",
    "nativescript-pager": "^2.2.2",
    "nativescript-permissions": "^1.2.2",
    "nativescript-telerik-ui": "^1.6.1",
    "nativescript-toasty": "^1.1.1",
    "nativescript-tooltip": "^2.1.0",
    "nativescript-zip": "^1.0.0",
    "reflect-metadata": "^0.1.8",
    "rxjs": "~5.2.0",
    "tns-core-modules": "2.5.0",
    "tns-platform-declarations": "^2.5.0",
    "zone.js": "~0.8.4"
  },
  "devDependencies": {
    "@angular/compiler-cli": "4.0.0",
    "@ngtools/webpack": "1.3.0",
    "babel-traverse": "6.15.0",
    "babel-types": "6.15.0",
    "babylon": "6.11.2",
    "copy-webpack-plugin": "~3.0.1",
    "extract-text-webpack-plugin": "~2.0.0",
    "htmlparser2": "~3.9.2",
    "lazy": "1.0.11",
    "nativescript-css-loader": "~0.26.0",
    "nativescript-dev-android-snapshot": "0.0.8",
    "nativescript-dev-sass": "^0.4.1",
    "nativescript-dev-typescript": "^0.3.7",
    "nativescript-dev-webpack": "^0.3.6",
    "raw-loader": "~0.5.1",
    "resolve-url-loader": "~1.6.0",
    "typescript": "~2.1.0",
    "webpack": "2.2.0",
    "webpack-sources": "~0.1.3",
    "worker-loader": "git+https://github.com/triniwiz/worker-loader.git"
  },
  "scripts": {
    "rebuild": "rm -rf platforms/ && rm -rf node_modules && npm i",
    "ns-bundle": "ns-bundle",
    "start-android-bundle": "npm run ns-bundle --android --start-app",
    "start-ios-bundle": "npm run ns-bundle --ios --start-app",
    "build-android-bundle": "npm run ns-bundle --android --build-app",
    "build-ios-bundle": "npm run ns-bundle --ios --build-app"
  }
}