fix(gen:grunt): update paths

Author: Awk34

Diff for: Gruntfile.js

@@ -87,7 +87,7 @@ module.exports = function (grunt) {
         curly: false,
         node: true
       },
-      all: ['Gruntfile.js', '*/index.js']
+      all: ['Gruntfile.js', 'src/**/*.js']
     },
     env: {
       fast: {
@@ -276,8 +276,8 @@ module.exports = function (grunt) {
       fs.writeFileSync(path.resolve(d), JSON.stringify(json, null, 2));
     };
 
-    processJson('app/templates/_package.json', dest + 'package.json');
-    processJson('app/templates/_bower.json', dest + 'bower.json');
+    processJson('templates/app/_package.json', dest + 'package.json');
+    processJson('templates/app/_bower.json', dest + 'bower.json');
   });
 
   grunt.registerTask('installFixtures', 'install package and bower fixtures', function() {