Update tco URL lengths. (See https://dev.twitter.com/blog/upcoming-tco-changes).
Merge pull request #83 from caseyhoward/master

Update tco URL lengths
Upgraded to the latest conformance suite
allow @ in url
Merge pull request #85 from twitter/allow_@_in_url

allow @ in url
bumping version for longer t.co lengths
Remove unused TODO file

Replaced by GitHub Issues.
Remove executable attributes and shebang line
Remove activesupport dependency

Add unf dependency for doing Unicode normalization.
Merge pull request #86 from sferik/remove_todo

Remove unused TODO file
Merge pull request #87 from sferik/rakefile

Remove executable attributes and shebang line
Merge pull request #67 from sferik/remove_activesupport_dependency

Remove activesupport dependency
Upgraded to the latest conformance suite
Upgraded to the latest conformance suite
support cctld .sx
Upgraded to the latest conformance suite
v1.6.1 for .sx tld
organize cctld
Update unf dependency to ~> 0.1.0
Merge pull request #89 from sferik/update_unf_dependency

Update unf dependency to ~> 0.1.0