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

implement allprop in default and postgresql webdav backends webdav

fix netbuf_getbytes not detecting EOF in some cases webdav

add content-length header to webdav_delete and webdav_put webdav

send response in webdav_put webdav

move http response code from webdav_vfs_op_do to webdav_delete webdav

send response in webdav_delete webdav

add davclass parameter to pfx2dir for setting the webdav backend webdav

add support for xml properties in propfind/proppatch requests (pg) webdav

fix TestVFSFile ctx initialization webdav

fix uninitialized memory access in directory check webdav

fix test request memory initialization webdav

(0) -300 -100 -15 +15 +100 tip

mercurial