Merge viewer-release 6.2.3

.hgtags

indra/newview/VIEWER_VERSION.txt

indra/newview/llappviewer.cpp

indra/newview/lltoolpie.cpp

indra/newview/skins/default/xui/da/strings.xml

indra/newview/skins/default/xui/de/strings.xml

indra/newview/skins/default/xui/en/strings.xml

indra/newview/skins/default/xui/es/strings.xml

indra/newview/skins/default/xui/fr/strings.xml

indra/newview/skins/default/xui/it/strings.xml

indra/newview/skins/default/xui/ja/strings.xml

indra/newview/skins/default/xui/pt/strings.xml