Release a 1.0

[steelbrain]

If I understand correctly, this package is stable now. Therefore to make it semver compatible you guys should release a 1.0

The main benefit is that users when users do npm install --save open, npm will add ^1.0.0 to manifest instead of 0.0.5. That way users will be able to subscribe to bugfixes, it's by design in semver that non-stable software use 0.0.x and they are pinned into the manifest instead of having ~ or ^ with them