 added expect_webdav methods
 added expect_webdav methods

owncloud/smashbox,switch-ch/smashbox,cernbox/smashbox,mrow4a/smashbox,labkode/smashbox,nickv-oc/smashbox,cernbox/smashbox,nickv-oc/smashbox,switch-ch/smashbox,cernbox/smashbox,switch-ch/smashbox,mrow4a/smashbox,owncloud/smashbox,nickv-oc/smashbox,labkode/smashbox,owncloud/smashbox,cernbox/smashbox,labkode/smashbox,mrow4a/smashbox,labkode/smashbox