chore(lint): add eslint

.eslintrc

@@ -0,0 +1,6 @@
+{
+  "extends": "./node_modules/aurelia-tools/.eslintrc",
+  "rules": {
+    "no-new-func": 0
+  }
+}

build/tasks/lint.js

@@ -1,10 +1,10 @@
 var gulp = require('gulp');
 var paths = require('../paths');
-var jshint = require('gulp-jshint');
-var stylish = require('jshint-stylish');
+var eslint = require('gulp-eslint');
 
 gulp.task('lint', function() {
   return gulp.src(paths.source)
-    .pipe(jshint())
-    .pipe(jshint.reporter(stylish));
+    .pipe(eslint())
+    .pipe(eslint.format())
+    .pipe(eslint.failOnError());
 });

package.json

@@ -34,22 +34,22 @@
     }
   },
   "devDependencies": {
-    "aurelia-tools": "^0.1.6",
+    "aurelia-tools": "^0.1.11",
     "babel-dts-generator": "^0.2.5",
+    "babel-eslint": "^4.0.5",
     "conventional-changelog": "0.0.11",
     "del": "^1.1.0",
     "gulp": "^3.8.10",
     "gulp-babel": "^5.1.0",
     "gulp-bump": "^0.3.1",
     "gulp-concat": "^2.6.0",
+    "gulp-eslint": "^1.0.0",
     "gulp-insert": "^0.4.0",
-    "gulp-jshint": "^1.9.0",
     "gulp-rename": "^1.2.2",
     "gulp-typedoc": "^1.2.1",
     "gulp-typedoc-extractor": "0.0.3",
     "gulp-yuidoc": "^0.1.2",
     "jasmine-core": "^2.1.3",
-    "jshint-stylish": "^1.0.0",
     "karma": "^0.12.28",
     "karma-babel-preprocessor": "^5.2.1",
     "karma-chrome-launcher": "^0.1.7",