Merge branch 'jk/end-of-options' into maint-2.43

"git $cmd --end-of-options --rev -- --path" for some $cmd failed to interpret "--rev" as a rev, and "--path" as a path. This was fixed for many programs like "reset" and "checkout". * jk/end-of-options: parse-options: decouple "--end-of-options" and "--"