add processPot and run it to update pot headers

Gruntfile.js

@@ -23,12 +23,20 @@ module.exports = function(grunt) {
 					domainPath: 'languages/',
 					potComments: '',
 					potFilename: 'cmb2.pot',
+					type: 'wp-plugin',
+					updateTimestamp: true,
 					potHeaders: {
 						poedit: true,
 						'x-poedit-keywordslist': true
 					},
-					type: 'wp-plugin',
-					updateTimestamp: false
+					processPot: function( pot, options ) {
+						pot.headers['report-msgid-bugs-to'] = 'http://wordpress.org/support/plugin/cmb2';
+						pot.headers['last-translator'] = 'WebDevStudios [email protected]';
+						pot.headers['language-team'] = 'WebDevStudios [email protected]';
+						var today = new Date();
+						pot.headers['po-revision-date'] = today.getFullYear() +'-'+ ( today.getMonth() + 1 ) +'-'+ today.getDate() +' '+ today.getUTCHours() +':'+ today.getUTCMinutes() +'+'+ today.getTimezoneOffset();
+						return pot;
+					}
 				}
 			}
 		},

languages/cmb2.pot

@@ -3,14 +3,14 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: CMB2 (beta) 2.0.0.1\n"
-"Report-Msgid-Bugs-To: http://wordpress.org/support/plugin/init\n"
-"POT-Creation-Date: 2014-09-16 14:59:56+00:00\n"
+"Report-Msgid-Bugs-To: http://wordpress.org/support/plugin/cmb2\n"
+"POT-Creation-Date: 2014-11-11 01:25:43+00:00\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=utf-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"PO-Revision-Date: 2014-MO-DA HO:MI+ZONE\n"
-"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
-"Language-Team: LANGUAGE <[email protected]>\n"
+"PO-Revision-Date: 2014-11-10 1:25+300\n"
+"Last-Translator: WebDevStudios [email protected]\n"
+"Language-Team: WebDevStudios [email protected]\n"
 "X-Generator: grunt-wp-i18n 0.4.9\n"
 "X-Poedit-KeywordsList: "
 "__;_e;_x:1,2c;_ex:1,2c;_n:1,2;_nx:1,2,4c;_n_noop:1,2;_nx_noop:1,2,3c;esc_"