Query

need to document

Prepared statements

I'm still working on the API for prepared statements. Check out the tests for more up to date examples, but what I'm working towards is something like this:

 var client = new Client({
   user: 'brian',
   database: 'test'
 });

 var query = client.query({
   text: 'select * from person where age < $1',
   values: [21]
 });

 query.on('row', function(row) {
   console.log(row);
 });

 query.on('end', function() { client.end() });