moved and added tests
added new test
added webdav head tests and improved srmAbort tests
Added WebDAV GET file tests
Merge branch 'master' into develop
added webdav tests and tags

new tags for webdav tests: anonymous, vomsproxy, plainproxy and perscert
Merge remote-tracking branch 'origin/master' into develop
Removed unused keyword
Merge pull request #1 from italiangrid/develop

Added and fixed several WebDAV and srm tests