Fix so browser capabilities check is done really only once a session

Aleksander Machniak

2014-04-23 293d61b16f5f23e163baf235764d8174a63c7346

Fix so browser capabilities check is done really only once a session

Conflicts:

	program/steps/mail/func.inc

 program/steps/mail/func.inc

@@ -68,6 +68,10 @@
    $OUTPUT->set_env('search_text', $_SESSION['last_text_search']);
}

if (!empty($_SESSION['browser_caps']) && !$OUTPUT->ajax_call) {
    $OUTPUT->set_env('browser_capabilities', $_SESSION['browser_caps']);
}

// set main env variables, labels and page title
if (empty($RCMAIL->action) || $RCMAIL->action == 'list') {
    // connect to storage server and trigger error on failure
@@ -116,10 +120,6 @@
    // set configuration
    $RCMAIL->set_env_config(array('delete_junk', 'flag_for_deletion', 'read_when_deleted',
        'skip_deleted', 'display_next', 'message_extwin', 'compose_extwin', 'forward_attachment'));

    if (!empty($_SESSION['browser_caps'])) {
        $OUTPUT->set_env('browser_capabilities', $_SESSION['browser_caps']);
    }

    if (!$OUTPUT->ajax_call) {
        $OUTPUT->add_label('checkingmail', 'deletemessage', 'movemessagetotrash',