Bring up, down, top, and bottom icons into XDG compliance

diff --git a/src/k3bfileview.cpp b/src/k3bfileview.cpp
index d82e611..5031408 100644
--- a/src/k3bfileview.cpp
+++ b/src/k3bfileview.cpp
@@ -76,7 +76,7 @@
   // setup actions
   TDEAction* actionHome = m_dirOp->actionCollection()->action("home");
   TDEAction* actionBack = m_dirOp->actionCollection()->action("back");
-  TDEAction* actionUp = m_dirOp->actionCollection()->action("up");
+  TDEAction* actionUp = m_dirOp->actionCollection()->action("go-up");
   TDEAction* actionReload = m_dirOp->actionCollection()->action("reload");
 
   m_toolBox->addButton( actionUp );
diff --git a/src/option/k3bcddboptiontab.cpp b/src/option/k3bcddboptiontab.cpp
index 2411ba0..ba6f704 100644
--- a/src/option/k3bcddboptiontab.cpp
+++ b/src/option/k3bcddboptiontab.cpp
@@ -89,12 +89,12 @@
   // set icons for the buttons
   m_buttonAddLocalDir->setPixmap( SmallIcon("ok") );
   m_buttonRemoveLocalDir->setPixmap( SmallIcon("process-stop") );
-  m_buttonLocalDirUp->setPixmap( SmallIcon("up") );
-  m_buttonLocalDirDown->setPixmap( SmallIcon("down") );
+  m_buttonLocalDirUp->setPixmap( SmallIcon("go-up") );
+  m_buttonLocalDirDown->setPixmap( SmallIcon("go-down") );
   m_buttonAddCddbServer->setPixmap( SmallIcon("ok") );
   m_buttonRemoveCddbServer->setPixmap( SmallIcon("process-stop") );
-  m_buttonCddbServerUp->setPixmap( SmallIcon("up") );
-  m_buttonCddbServerDown->setPixmap( SmallIcon("down") );
+  m_buttonCddbServerUp->setPixmap( SmallIcon("go-up") );
+  m_buttonCddbServerDown->setPixmap( SmallIcon("go-down") );
 
 
   // setup connections
diff --git a/src/projects/k3bdatafileview.cpp b/src/projects/k3bdatafileview.cpp
index b928256..20527dc 100644
--- a/src/projects/k3bdatafileview.cpp
+++ b/src/projects/k3bdatafileview.cpp
@@ -329,7 +329,7 @@
   renameShortCut.append( TDEShortcut(CTRL+Key_R) ); // backwards compatibility
   m_actionRename = new TDEAction( i18n("Rename"), "edit", renameShortCut, TQT_TQOBJECT(this), TQT_SLOT(slotRenameItem()),
 				actionCollection(), "rename" );
-  m_actionParentDir = new TDEAction( i18n("Parent Directory"), "up", 0, TQT_TQOBJECT(this), TQT_SLOT(slotParentDir()),
+  m_actionParentDir = new TDEAction( i18n("Parent Directory"), "go-up", 0, TQT_TQOBJECT(this), TQT_SLOT(slotParentDir()),
 				   actionCollection(), "parent_dir" );
   m_actionOpen = new TDEAction( i18n("Open"), "fileopen", 0, TQT_TQOBJECT(this), TQT_SLOT(slotOpen()),
 				   actionCollection(), "open" );