Bring package_development, package_games, package_graphics, package_network, package_multimedia, package_wordprocessing, edu_science, package_utilities, input_devices_settings, kcmsystem, personal, and looknfeel icons into XDG compliance

kgpg/kgpgoptions.cpp

@@ -100,7 +100,7 @@ kdDebug(2100)<<"Adding pages"<<endl;
 	pixkeyDouble=TDEGlobal::iconLoader()->loadIcon("kgpg_key2",TDEIcon::Small,20);
         addPage(page1, i18n("Encryption"), "encrypted");
         addPage(page2, i18n("Decryption"), "decrypted");
-        addPage(page3, i18n("Appearance"), "looknfeel");
+        addPage(page3, i18n("Appearance"), "preferences-desktop");
         addPage(page4, i18n("GnuPG Settings"), "kgpg");
 	addPage(page6, i18n("Key Servers"), "network");
 	addPage(page7, i18n("Misc"), "misc");