How should I configure grunt-usemin to work with relative path

Question

I have a grunt project backed by a yeoman-generator that I\'ve built based on the generator-webapp, if it\'s of any help, you can find it on GitHub

The grunt project mak

Answer 1

useminPrepare: {
        loyalty: {
            src: '<%= loyalty.app %>/Views/index.tpl',
            options: {
                dest: '.',
                flow: {
                    html: {
                        steps: {
                            js: ['concat', 'uglifyjs'],
                            css: ['cssmin']
                        },
                        post: {}
                    }
                }
            }
        }
    },

use '.' as destination in gruntfile.