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

diff --git a/kghostview/kgv_view.cpp b/kghostview/kgv_view.cpp
index 39997eb..225cebb 100644
--- a/kghostview/kgv_view.cpp
+++ b/kghostview/kgv_view.cpp
@@ -298,13 +298,13 @@
 
     TDEShortcut readUpShort = TDEStdAccel::shortcut( TDEStdAccel::Prior );
     readUpShort.append( KKey( SHIFT+Key_Space ) );
-    _readUp    = new TDEAction( i18n( "Read Up" ), "up",
+    _readUp    = new TDEAction( i18n( "Read Up" ), "go-up",
                               readUpShort, this, TQT_SLOT( slotReadUp() ),
                               actionCollection(), "readUp" );
 
     TDEShortcut readDownShort = TDEStdAccel::shortcut( TDEStdAccel::Next );
     readDownShort.append( KKey( Key_Space ) );
-    _readDown  = new TDEAction( i18n( "Read Down" ), "down",
+    _readDown  = new TDEAction( i18n( "Read Down" ), "go-down",
                               readDownShort, this, TQT_SLOT( slotReadDown() ),
                               actionCollection(), "readDown" );
 
diff --git a/kpovmodeler/pmlibrarybrowser.cpp b/kpovmodeler/pmlibrarybrowser.cpp
index 0e4d75a..6f853f6 100644
--- a/kpovmodeler/pmlibrarybrowser.cpp
+++ b/kpovmodeler/pmlibrarybrowser.cpp
@@ -71,7 +71,7 @@
    TQHBoxLayout* hl = new TQHBoxLayout( vl );
 
    m_pUpButton = new TQPushButton( this );
-   m_pUpButton->setPixmap( SmallIcon( "up" ) );
+   m_pUpButton->setPixmap( SmallIcon( "go-up" ) );
    m_pNewSubLibraryButton = new TQPushButton( this );
    m_pNewSubLibraryButton->setPixmap( SmallIcon( "folder_new" ) );
    m_pNewObjectButton = new TQPushButton( this );
diff --git a/kviewshell/kviewpart.cpp b/kviewshell/kviewpart.cpp
index a66150d..834cfba 100644
--- a/kviewshell/kviewpart.cpp
+++ b/kviewshell/kviewpart.cpp
@@ -263,8 +263,8 @@
   gotoAct = KStdAction::gotoPage(this, TQT_SLOT(goToPage()), actionCollection());
   gotoAct->setShortcut("CTRL+G");
 
-  readUpAct = new TDEAction(i18n("Read Up Document"), "up", SHIFT+Key_Space, this, TQT_SLOT(mp_readUp()), actionCollection(), "go_read_up");
-  readDownAct = new TDEAction(i18n("Read Down Document"), "down", Key_Space, this, TQT_SLOT(mp_readDown()), actionCollection(), "go_read_down");
+  readUpAct = new TDEAction(i18n("Read Up Document"), "go-up", SHIFT+Key_Space, this, TQT_SLOT(mp_readUp()), actionCollection(), "go_read_up");
+  readDownAct = new TDEAction(i18n("Read Down Document"), "go-down", Key_Space, this, TQT_SLOT(mp_readDown()), actionCollection(), "go_read_down");
 
   printAction = KStdAction::print(this, TQT_SLOT(slotPrint()), actionCollection());