private void initI18nMessages() {
   i18n.put("projects_role.admin", "Administer");
   i18n.put(
       "projects_role.admin.desc",
       "Ability to access project settings and perform administration tasks. "
           + "(Users will also need \"Browse\" permission)");
   i18n.put("projects_role.issueadmin", "Administer Issues");
   i18n.put(
       "projects_role.issueadmin.desc",
       "Grants the permission to perform advanced editing on issues: marking an issue "
           + "False Positive / Won't Fix or changing an Issue's severity. (Users will also need \"Browse\" permission)");
   i18n.put("projects_role.user", "Browse");
   i18n.put(
       "projects_role.user.desc",
       "Ability to access a project, browse its measures, and create/edit issues for it.");
   i18n.put("projects_role.codeviewer", "See Source Code");
   i18n.put(
       "projects_role.codeviewer.desc",
       "Ability to view the project's source code. (Users will also need \"Browse\" permission)");
 }
 @Before
 public void setUp() {
   i18n.setProjectPermissions();
   userSession.login();
 }