(fix) minor code improvements

Author: Ludovic Marcotte

chrome/content/sogo-connector/messenger/folders-update.js

@@ -19,7 +19,6 @@ function jsInclude(files, target) {
 jsInclude(["chrome://sogo-connector/content/general/mozilla.utils.inverse.ca.js",
            "chrome://inverse-library/content/sogoWebDAV.js",
            "chrome://sogo-connector/content/addressbook/folder-handler.js",
-           "chrome://sogo-connector/content/addressbook/categories.js",
            "chrome://sogo-connector/content/calendar/folder-handler.js",
            "chrome://sogo-connector/content/calendar/default-classifications.js",
            "chrome://sogo-connector/content/messenger/mails-labels.js",]);

components/CardDAVDirectoryFactory.js

@@ -18,15 +18,10 @@
  * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
-Components.utils.import("resource://gre/modules/XPCOMUtils.jsm");
-Components.utils.import("resource://gre/modules/Services.jsm");
-Components.utils.import("resource:///modules/MailServices.jsm");
-//Components.utils.import("resource:///modules/mailServices.js");
 
-//ChromeUtils.import("resource://gre/modules/XPCOMUtils.jsm");
-//ChromeUtils.import("resource://gre/modules/Services.jsm");
-//ChromeUtils.import("resource:///modules/mailServices.js");
-//ChromeUtils.import("resource:///modules/IOUtils.js");
+var { XPCOMUtils } = ChromeUtils.import("resource://gre/modules/XPCOMUtils.jsm");
+var { MailServices } = ChromeUtils.import("resource:///modules/MailServices.jsm");
+
 
 //class constructor
 function CardDAVDirectoryFactory() {