Package was incorrect. Cleanup for re-upload.
Upstream version of library
`gem2deb --ruby-versions ruby1.9.1 --only-source-dir dropbox-sdk'
Debian control files updated
Extended functionality for polling (Alexey Tulia <a.tulia@sam-solutions.net>)
Docs (Alexey Tulia <a.tulia@sam-solutions.net>)