Added 'grunt-sequelize-fixtures' for #7

Adding 'grunt-sequelize-fixtures' module to the project

- Gruntfile.js - added grunt.loadNpmTasks('grunt-sequelize-fixtures');

- package.json - added 'grunt-sequlize-fixtures' package as result
  of `npm install` command

Gruntfile.js

@@ -218,7 +218,7 @@ module.exports = function(grunt) {
   grunt.loadNpmTasks('grunt-concurrent');
   grunt.loadNpmTasks('grunt-nodemon');
   grunt.loadNpmTasks('grunt-newer');
-
+  grunt.loadNpmTasks('grunt-sequelize-fixtures');
   grunt.registerTask('default', ['copy:vendor', 'newer:uglify', 'newer:less', 'concurrent']);
   grunt.registerTask('build', ['copy:vendor', 'uglify', 'less']);
   grunt.registerTask('lint', ['jshint']);

package.json

@@ -49,6 +49,7 @@
     "grunt-contrib-watch": "^0.6.x",
     "grunt-newer": "^1.x.x",
     "grunt-nodemon": "^0.4.x",
+    "grunt-sequelize-fixtures": "^0.1.0",
     "html5shiv": "^3.x.x",
     "jquery": "^2.x.x",
     "jquery.cookie": "^1.x.x",