Removing old libraries;
Adding openstack-java-sdk libraries;
Basic webdav functions implemented;
Adding disclaimer.
Copy function implemented, but there is a bug with VoldemortMetaData collection: localkey and parent getting wrong path.
e.g
 copy()
 In VoldemortMetaData exists
 Adding to VoldemortMetaData collection
 localkey = /maartenhttp://localhost:9090/file
 parent =/maartenhttp://localhost:9090