Added attachment support
Removes comments. This is the ruby developer in me, but generally I'm against most comments. The code's method names should be self commenting which yours are quite well
2 spacing tabs please vs the sometimes chosen 4
We will still want send() to map to web() because in the future we'll add smtp() as another option to send from
Sticks with initializing the SendGrid object as previously. Removes the withCredentials which is a method in a strange place. Initialize once with the creds and then the methods help build the unique items of that email. Creds always stay the same. This additionally is more inline with other libaries like our nodejs and php library
Updates the tests a bit and changes the code method names to match quite similarly to the php library
Gets attachments going and with tests
Multiple to addresses in a similar format to the php and node.js libraries
Version bump 0.0.2