Added first unit tests
Added tests for the (webDAV) properties object
First lines of code for unit tests for the response object
Completed tests for the response object
Added tests for the multistatus object
Added the first tests for the client object
Added almost all tests for the client object
Finished tests for the client object
Merge branch 'master' into tests
Added tests for the Ace object
Updated some code to better comply with best practices
Added tests for the Privilege object (and fixed a bug in that object)
Added tests for the Acl object
Fixed some wrong tests and a bug in the ACE parser

Also added tests for the extra ACL client methods acl() and report()
Added tests for the ACL codec
Added tests for the creationdate codec
Added tests for the getcontentlength codec
Added tests for the getlastmodified codec
Created tests for resourcetype codec and fixed a bug found by this test