Add the lint to CI script (#403)

.travis.yml

@@ -7,4 +7,5 @@ matrix:
       install:
         - npm install
       script:
+        - npm run lint
         - npm run build

appveyor.yml

@@ -57,6 +57,7 @@ before_build:
 
 build_script:
 - npm install
+- npm run lint
 - ps: |
     if($isLinux) {
       npm run dist:lin

package.json

@@ -26,7 +26,7 @@
     "symlink:win": "rm -rf ./jslib && cmd /c mklink /J .\\jslib ..\\jslib",
     "symlink:mac": "npm run symlink:lin",
     "symlink:lin": "rm -rf ./jslib && ln -s ../jslib ./jslib",
-    "lint": "tslint src/**/*.ts || true",
+    "lint": "tslint src/**/*.ts",
     "lint:fix": "tslint src/**/*.ts --fix",
     "build": "concurrently -n Main,Rend -c yellow,cyan \"npm run build:main\" \"npm run build:renderer\"",
     "build:main": "webpack --config webpack.main.js",