Webdav first try

First, I have to setup a webdav server on my development mac, which just following the web guideline.

Second, I use litmus tool to test my webdav server.
Litmus is quite different. It uses "make" to run test, not compiles out a executive and runs test.
configure
make
make URL="http://my-webdav-server/my-upload-path" CREDS="admin admin" check