A first pass at integration with paddles

Signed-off-by: Zack Cerza <zack.cerza@inktank.com>
Add argument parsing to make this a proper script.

Signed-off-by: Zack Cerza <zack.cerza@inktank.com>
Add an entry for teuthology-export

Signed-off-by: Zack Cerza <zack.cerza@inktank.com>