[xwiki-users] How to convert terminal pages into nested spaces

I am having the hardest time figuring out how to convert terminal pages into nested spaces. After the upgrade to 7.2 our document organization got completely hosed and the only way I can currently determine to reorganize our documents is a painstakingly manual process located here: http://test.xwiki.org/xwiki/bin/view/Nested+Spaces/Convert+a+Terminal+Docume... Am I missing something here? If someone has a better way to do this please let me know. Thanks!