Gruntfile.js

/*jshint node:true */

module.exports = function( grunt ) {
	'use strict';

	grunt.loadNpmTasks( 'grunt-wp-i18n' );

	grunt.initConfig({

		makepot: {
			plugin: {
				options: {
					mainFile: 'twotonefx.php',
					potHeaders: {
						poedit: true
					},
					type: 'wp-plugin',
					updatePoFiles: true,
					updateTimestamp: false,
					processPot: function( pot ) {
						var translation,
							excludedMeta = [
								'Plugin Name of the plugin/theme',
								'Plugin URI of the plugin/theme',
								'Author of the plugin/theme',
								'Author URI of the plugin/theme'
							];

						for ( translation in pot.translations[''] ) {
							if ( 'undefined' !== typeof pot.translations[''][ translation ].comments.extracted ) {
								if ( 0 <= excludedMeta.indexOf( pot.translations[''][ translation ].comments.extracted ) ) {
									console.log( 'Excluded meta: ' + pot.translations[''][ translation ].comments.extracted );
									delete pot.translations[''][ translation ];
								}
							}
						}

						return pot;
					}
				}
			}
		}

	});

};