Lots of bugs fixed.

*  connection error did not properly trigger reconnection logic [GH-85]
*  client.hmget(key, [val1, val2]) was not expanding properly [GH-66]
*  client.quit() while in pub/sub mode would throw an error [GH-87]
*  client.multi(['hmset', 'key', {foo: 'bar'}]) fails [GH-92]

tests/reconnect_test.js

@@ -0,0 +1,27 @@
+var redis = require("redis").createClient();
+
+redis.on("error", function (err) {
+    console.log("Redis says: " + err);
+});
+
+redis.on("ready", function () {
+    console.log("Redis ready.");
+});
+
+redis.on("reconnecting", function (arg) {
+    console.log("Redis reconnecting: " + JSON.stringify(arg));
+});
+redis.on("connect", function () {
+    console.log("Redis connected.");
+});
+
+setInterval(function () {
+    var now = Date.now();
+    redis.set("now", now, function (err, res) {
+        if (err) {
+            console.log(now + " Redis reply error: " + err);
+        } else {
+            console.log(now + " Redis reply: " + res);
+        }
+    });
+}, 200);