The community member is asking how to update a Craft 1.0 site to Craft 1.1, given the latest changes. The comments suggest that the changes are mostly minor CSS class updates, which can be manually added by copying the new classes into the existing CSS. However, the community members acknowledge that this process may be difficult for those without much coding experience, and recommend creating a tutorial or video to guide users through the update process. There is no explicitly marked answer, but the community members provide some helpful guidance on the manual update process.
In reality, they are only CSS classes so there is nothing very complicated to add, just modify the Root CSS. If you already have a project, just copy/paste the new class into the CSS Root so as not to touch the other classes you have previously changed. However, it is true for someone who does not know too much about code will have difficulty understanding, so in this case it is at least better to make a tutorial to show how to make the change or add in video.