ChangeLog: Update recent VCS fixes

Change-Id: I43009c13ffac3c8f01d23e7c3e8ece12bf4bb284
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>
Reviewed-by: Eike Ziller <eike.ziller@theqtcompany.com>
QMakePM: Try to set current node even if rename fails

It always fails if the file is included by $$files(*), but the new
filename is expected to appear nevertheless.

Change-Id: I4ae102372685013182b4471b996610e68cb7f751
Reviewed-by: Daniel Teske <daniel.teske@digia.com>
Remove workaround for Qt bug that was resolved in 5.1.1

QTBUG-31569

Change-Id: I33ffc505a9a26f5cd338d7768f5f854ef3cccaca
Reviewed-by: Eike Ziller <eike.ziller@theqtcompany.com>