Added stupid geoip resolver for country code.

Currently we are parsing the geoiptool.com page for the country
code using beautifulsoup. This can be replaced later if we so desire.
Replaced cert symlink with duplicate file.

Since git archive can't follow symlinks, and the symlink was stupid anyway.
First fabfile to deploy crossbear to a planetlab node.
Fixed resolve_ips never returning values.

- Note: ALWAYS print the exception value in python except
  clauses. Everything else will cause you only pain and suffering. In
  this case, it was an incorrect import.
Added cronjob installation to fabfile.
Fixed lots of errors in verifier.