Use directly using namespace KMail;

src/identity/identitylistview.cpp

@@ -40,14 +40,14 @@
 #endif
 
 #include "kmail_debug.h"
-#include <KLocalizedString> // i18n
+#include <KLocalizedString>
 
 #include <QDrag>
 #include <QHeaderView>
 #include <QLineEdit>
 #include <QMimeData>
 
-namespace KMail {
+using namespace KMail;
 //
 //
 // IdentityListViewItem
@@ -214,4 +214,3 @@ void IdentityListView::setIdentityManager(KIdentityManagement::IdentityManager *
 {
     mIdentityManager = im;
 }
-} // namespace KMail

src/identity/xfaceconfigurator.cpp

@@ -59,7 +59,7 @@ using namespace KIO;
 using namespace KMail;
 using namespace MessageViewer;
 
-namespace KMail {
+using namespace KMail;
 XFaceConfigurator::XFaceConfigurator(QWidget *parent)
     : QWidget(parent)
 {
@@ -287,4 +287,3 @@ void XFaceConfigurator::slotUpdateXFace()
         mXFaceLabel->clear();
     }
 }
-} // namespace KMail