Re: [PATCH 0/3] "git config --get-urlmatch $section.$key $url"

> So here is a bit of refactoring to extract the logic to find the
> entry $section.<urlpattern>.$key from the configuration that best
> matches the given $url to answer "what value $section.$key should be
> for $url?" out of http.c (primarily because we never want to link
> "git cofnig" with the cURL library), and use it from "git config" to
> implement Peff's idea to extend "git config".
> 
> The first step is a pure code movement, plus some renaming of the
> functions.
> 
> The second step is to factor out the code to handle --bool, --int, etc.
> as a helper so that the new codepath can use it.
> 
> The last step currently duplicates the logic in http_options(), but
> we might want to refactor it further so that the two functions can
> share more code.  We hopefully can get rid of test-url-normalize and
> instead use "git config --get-urlmatch" in the tests that protect
> the http.<url>.config topic.