Initial stab at using libeio for when doing synchronous io

test2.js

+var fs = require("fs");
+
+process.mixin(GLOBAL, require("assert"));
+process.mixin(GLOBAL, require("sys"));
+var sqlite = require("./sqlite3_bindings");
+
+var db = new sqlite.Database();
+
+throws(function () {
+  db.open();
+});
+
+throws(function () {
+  db.open("my.db");
+});
+
+throws(function () {
+  db.open("/tmp");
+});
+
+db.open("my.db", function (err) {
+  puts(inspect(arguments));
+  if (err) {
+    puts("There was an error");
+    throw err;
+  }
+  puts("open callback");
+  db.printIt();
+});
+puts("done");