added tinyxml library include (reverted from commit c60956825eed86a2336caaf45541b45a4b84c6c6)
added tinyxml library include (reverted from commit c60956825eed86a2336caaf45541b45a4b84c6c6)

ericgriffin/metasort,ericgriffin/metasort,ericgriffin/metasort,ericgriffin/metasort,ericgriffin/metasort,ericgriffin/metasort,ericgriffin/metasort,ericgriffin/metasort