-If you cloned the repository as suggested, updating and downgrading is easy:
-
-{{{
-cd wiki
-git pull
-cd data
-git pull
-}}}
-
-to switch to a different version of GeekiGeeki:
-
-{{{
-git checkout {tree-ish}
-}}}
-
-where ##{tree-ish}## could be a tag, a branch name, or a specific commit.