Rename most device icons to comply with XDG standards
(cherry picked from commit ba3dc5816ba6e1593edf76c09f0945d43cc8d825)

diff --git a/kdirstat/kdirstatapp.cpp b/kdirstat/kdirstatapp.cpp
index c83496d..641e409 100644
--- a/kdirstat/kdirstatapp.cpp
+++ b/kdirstat/kdirstatapp.cpp
@@ -158,7 +158,7 @@
 					       TQT_TQOBJECT(this), TQT_SLOT( refreshSelected() ),
 					       actionCollection(), "file_refresh_selected" );
 
-    _fileContinueReadingAtMountPoint = new TDEAction( i18n( "Continue Reading at &Mount Point" ), "hdd_mount", 0,
+    _fileContinueReadingAtMountPoint = new TDEAction( i18n( "Continue Reading at &Mount Point" ), "drive-harddisk-mounted", 0,
 						    TQT_TQOBJECT(this), TQT_SLOT( refreshSelected() ), actionCollection(),
 						    "file_continue_reading_at_mount_point" );
 
diff --git a/kdirstat/kdirtreeview.cpp b/kdirstat/kdirtreeview.cpp
index 9e91029..8e8a6c4 100644
--- a/kdirstat/kdirtreeview.cpp
+++ b/kdirstat/kdirtreeview.cpp
@@ -95,7 +95,7 @@
     _openDotEntryIcon	= loadIcon( "folder_orange_open");
     _closedDotEntryIcon	= loadIcon( "folder_orange"	);
     _unreadableDirIcon	= loadIcon( "folder_locked" 	);
-    _mountPointIcon	= loadIcon( "hdd_mount"		);
+    _mountPointIcon	= loadIcon( "drive-harddisk-mounted"		);
     _fileIcon		= loadIcon( "mime_empty"	);
     _symLinkIcon	= loadIcon( "symlink"		);	// The KDE standard link icon is ugly!
     _blockDevIcon	= loadIcon( "blockdevice"	);