Comment #5 on issue 19 by jean.deruelle: IllegalStateException in B2buaHelper.createRequest() after 401 UNAUTHORIZED
http://code.google.com/p/sipservlets/issues/detail?id=19
This issue was updated by revision 20c14e905929. Backport to TelScale Tentative fix + non regression test (cherry picked from commit 336e6d46cd9debbfcb4cdf8168d9b7ee54a87689)
