add util_asprintf and util_vasprintf webdav

remove redundant comments webdav

store HttpStream buflen as pointer (referencing NSAPISession cursize) webdav

code cleanup webdav

fix and simplify chunked transfer encoding webdav

first semi-functional implementation of chunked transfer encoding for request bodies webdav

simplify request input buffer webdav

(0) -300 -100 -30 -10 -7 +7 +10 +30 +100 tip

mercurial