node-sendgrid 0.0.3 released

I've just released a v0.0.3 of node-sendgrid, utility library to generate Sendgrid's SMTP API headers in Node.js.

This is a small bugfix release that addresses issue #1, Headers constructor and a couple of methods defaulting to empty Arrray or Object if no value is supplied. This is a critical issue because if you are using the Headers constructor for your headers (by far the most convenient method), your email will be dropped by Sendgrid.

It is highly recommended to switch to 0.0.3 immediately.