add tests for webdav_propfind_init and fix wrong backend call webdav

move backend initialization to new function webdav

refactore webdav backend struct webdav

add propfind/proppatch parser and first iteration of the new webdav api webdav

(0) -100 -30 -10 -4 +4 +10 +30 +100 +300 tip

mercurial