Updated AUTHORS file

Fix compilation in release mode

AUTHORS

@@ -12,7 +12,7 @@ Contributors:
 
 Code from other projects:
 * files src/qtsingleapp/*
-  copyright: Qt Software (Nokia)
+  copyright: Nokia Corporation
   license: LGPL
 
 * files src/ico.cpp src/ico.h

src/qtsingleapp/qtlocalpeer.cpp

@@ -59,6 +59,8 @@ static PProcessIdToSessionId pProcessIdToSessionId = 0;
 #include <time.h>
 #endif
 
+#include <QtDebug>
+
 namespace QtLP_Private {
 #include "qtlockedfile.cpp"
 #if defined(Q_OS_WIN)