Remove 3rdparty repo from ocs_api branch

3rdparty/Archive/Tar.php

3rdparty/Console/Getopt.php

3rdparty/Crypt_Blowfish/Blowfish.php

3rdparty/Crypt_Blowfish/Blowfish/DefaultKey.php

3rdparty/Dropbox/API.php

3rdparty/Dropbox/Exception.php

3rdparty/Dropbox/Exception/Forbidden.php

3rdparty/Dropbox/Exception/NotFound.php

3rdparty/Dropbox/Exception/OverQuota.php

3rdparty/Dropbox/Exception/RequestToken.php

3rdparty/Dropbox/LICENSE.txt

3rdparty/Dropbox/OAuth.php

3rdparty/Dropbox/OAuth/Consumer/Dropbox.php

3rdparty/Dropbox/OAuth/Curl.php

3rdparty/Dropbox/README.md

3rdparty/Dropbox/autoload.php

3rdparty/Google/LICENSE.txt

3rdparty/Google/OAuth.php

3rdparty/Google/common.inc.php

3rdparty/MDB2.php