There are problems with building on Ubuntu 13.10 with boost 1.53 because boost-coroutine is available only in 1.54 for this old Ubuntu release.
Other two problems are reported on GitHub by pmitchev:
https://github.com/amjuarez/bytecoin/issues/36 (Balance is not printed correctly)
https://github.com/amjuarez/bytecoin/issues/37 (Old wallet import wrong prints)
No reaction yet on both
Thank you for reporting the issues. I apologize for this late reaction. Bytecoin team is focused on GUI release at the moment, so we're a bit slow. I'll try to push these forward asap.