[gjs] tests: Correct skip message

[Philip Chimento <pchimento src gnome org>]

commit b0cb2a99a99c08a9b6c40592cfee51df5d278e89
Author: Philip Chimento <philip chimento gmail com>
Date:   Sun Feb 26 16:34:24 2017 -0800

    tests: Correct skip message
    
    https://bugzilla.gnome.org/show_bug.cgi?id=779293

 installed-tests/js/testEverythingBasic.js |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/installed-tests/js/testEverythingBasic.js b/installed-tests/js/testEverythingBasic.js
index fda1204..3b758de 100644
--- a/installed-tests/js/testEverythingBasic.js
+++ b/installed-tests/js/testEverythingBasic.js
@@ -273,7 +273,7 @@ describe('Life, the Universe and Everything', function () {
 
             xit('in with transfer-container', function () {
                 Regress['test_' + list + '_container_in'](STR_LIST);
-            }).pend('Not sure why this is skipped');
+            }).pend('Function not added to gobject-introspection test suite yet');
         });
     });