The following text from the project's README.rst file needs more detail imo: ``` And enable it from somewhere in your ``$PYTHONPATH``:: [extensions] hggit = ``` I found another site (https://hg-git.github.io/) that seems to be saying this should be put in ~/.hgrc? Or maybe that is old info and I need to create a file with any name in my PYTHONPATH? Either way, I'm going to have to do some guessing, and a little additional info here could prevent that. Also, the https://hg-git.github.io/ site suggested that maybe the text that goes in whatever file should be holding these settings should actually be this: ``` [extensions] hgext.bookmarks = hggit = [path-to]/hg-git/hggit ``` Which is correct or better, or can we have some text here describing why you might choose one over the other?