Merge pull request #53 from romana/issue-52

Fixed check to select actually used route tables.

Handle ENIs with multiple IP addresses.

Merge pull request #51 from romana/variable-err

Fixed uninitialized variable error

Merge pull request #50 from romana/issue-49-default-route

Option to protect certain route CIDRs

Version bump.

Version bump.

Merge pull request #48 from romana/issue-45-avoid

Infrastructure for 'questionable' IP addresses

Merge pull request #44 from romana/issue-43-addr-in-use-exit

Fast failure when HTTP port not available.

Merge pull request #42 from romana/issue-38-http

Add HTTP server for live stats and info

Changes to submit to PyPi.