version 0.5 download is 52.1Mbytes version 0.4-incubating is 74.6Mbytes version 0.4 has folders including gui and lib version 0.5 does not have the folders gui and lib, but the README says it should.
One of the most important parts of documentation is to tell the reader why they may want to do something. The reader has never before seem the functionality that you are offering. Currently apache web sites do not provide sufficient information as to the purpose of what is being provided. For example, I am interested in any work that has been placed into integrating Rave/Wave with Airavata/OODT. Would or should one expect to find that information under airavata-client? I dunno - should I? It is so hard to follow and decipher. Maybe that is the goal - make the reader work for what he wants to know.
