grunt.loadNpmTasks('yeoman-include');

grunt.initConfig({
  include: {
      myTask: 'source/*.html'
  },

  "include:clean": {
      myTask: 'source/*.html'
  },

  "include:clean-dest": {
      myTask: 'dest/*.html'
  },
})

grunt.registerTask('build', [
    'include:myTask',
    // Run task like cssmin, ugligy ...
    'include:clean:myTask',
    'include:clean-dest:myTask'
]);

grunt.initConfig({
	  include: {
	      build: '<%= yeoman.app %>/*.html',
	      tmp: '.tmp/*.html'
	  },

	  "include:clean": {
	      build: '<%= yeoman.app %>/*.html',
	      tmp: '.tmp/*.html'
	  },

	  "include:clean-dest": {
	      build: '<%= yeoman.dist %>/*.html',
	      tmp: '.tmp/*.html'
	  }
})

grunt.registerTask('build', [
    'clean:dist',
    'include:build',
    'cssmin',
    'concat',
    'uglify',
    'coffee',
    'copy:dist',
    'rev',
    'usemin',
    'include:clean:build',
    'include:clean-dest:build'
]);

// Gruntfile.js
module.exports = function (grunt) {
    // load all grunt tasks
    require('matchdep').filterDev('grunt-*').forEach(grunt.loadNpmTasks);

    // configurable paths
    var yeomanConfig = {
        app: 'app',
        dist: 'dist'
    };

		var includeMiddleware = require('yeoman-include/middleware')(__dirname+'/'+yeomanConfig.app);

		// ...

		connect: {
				livereload: {
				    options: {
				        middleware: function (connect) {
				            return [
				                includeMiddleware,
				                // ...
				            ];
				        }
				    }
				},
});