Fix remaining issues from mimetype icon rename

diff --git a/src/k3bappdevicemanager.cpp b/src/k3bappdevicemanager.cpp
index 2079ee0..6043be1 100644
--- a/src/k3bappdevicemanager.cpp
+++ b/src/k3bappdevicemanager.cpp
@@ -42,7 +42,7 @@
 
   // setup actions
   TDEActionMenu* devicePopupMenu = new TDEActionMenu( m_actionCollection, "device_popup" );
-  m_actionDiskInfo = new TDEAction( i18n("Media &Info"), "info", 0, this, TQT_SLOT(diskInfo()),
+  m_actionDiskInfo = new TDEAction( i18n("Media &Info"), "application-vnd.tde.info", 0, this, TQT_SLOT(diskInfo()),
 				  m_actionCollection, "device_diskinfo");
   m_actionUnmount = new TDEAction( i18n("&Unmount"), "cdrom_unmount", 0, this, TQT_SLOT(unmountDisk()),
 				 m_actionCollection, "device_unmount");
diff --git a/src/k3bfiletreeview.cpp b/src/k3bfiletreeview.cpp
index b6f9718..37daa7c 100644
--- a/src/k3bfiletreeview.cpp
+++ b/src/k3bfiletreeview.cpp
@@ -449,7 +449,7 @@
 //   m_devicePopupMenu = new TDEActionMenu( m_actionCollection, "device_popup_menu" );
 //   m_urlPopupMenu = new TDEActionMenu( m_actionCollection, "url_popup_menu" );
 
-//   TDEAction* actionDiskInfo = new TDEAction( i18n("&Disk Info"), "info", 0, this, TQT_SLOT(slotShowDiskInfo()),
+//   TDEAction* actionDiskInfo = new TDEAction( i18n("&Disk Info"), "application-vnd.tde.info", 0, this, TQT_SLOT(slotShowDiskInfo()),
 // 					 m_actionCollection, "disk_info");
 //   TDEAction* actionUnmount = new TDEAction( i18n("&Unmount"), "cdrom_unmount", 0, this, TQT_SLOT(slotUnmountDisk()),
 // 					m_actionCollection, "disk_unmount");
diff --git a/src/projects/k3bdataviewitem.cpp b/src/projects/k3bdataviewitem.cpp
index d55588e..fb42b67 100644
--- a/src/projects/k3bdataviewitem.cpp
+++ b/src/projects/k3bdataviewitem.cpp
@@ -300,7 +300,7 @@
 K3bSpecialDataViewItem::K3bSpecialDataViewItem( K3bSpecialDataItem* item, TQListView* parent )
   : K3bDataViewItem( item, parent )
 {
-  setPixmap( 0, SmallIcon("text-x-katefilelist") );
+  setPixmap( 0, SmallIcon("unknown") );
 }
 
 TQString K3bSpecialDataViewItem::text( int col ) const
@@ -322,7 +322,7 @@
 K3bSessionImportViewItem::K3bSessionImportViewItem( K3bSessionImportItem* item, TQListView* parent )
   : K3bDataViewItem( item, parent )
 {
-  setPixmap( 0, SmallIcon("text-x-katefilelist") );
+  setPixmap( 0, SmallIcon("unknown") );
 }
 
 TQString K3bSessionImportViewItem::text( int col ) const