Rearranged tests for better grouping
Move the HttpProxyConfiguration param for CloudFoundryClient to the last position.

This make the API look more regular.
Remove retries in doGetFile (leave it to clients)
Merge pull request #50 from scottfrederick/master

Changed OAuth client ID from vmc to cf.
Added a way to create CloudFoundryClient for a given org and space name
Merge branch 'string-org-space' of github.com:ramnivas/vcap-java-client into ramnivas-string-org-space