Preparing for v0.8 release. (#197)

- small fixes to JSDOC, property names diverging from doc name, or missing argument.

[ci skip]

lib/nats.js

@@ -21,7 +21,7 @@ var net = require('net'),
 /**
  * Constants
  */
-var VERSION = '0.7.29',
+var VERSION = '0.8',
 
     DEFAULT_PORT = 4222,
     DEFAULT_PRE = 'nats://localhost:',
@@ -1102,7 +1102,7 @@ Client.prototype.flush = function(opt_callback) {
  * Publish a message to the given subject, with optional reply and callback.
  *
  * @param {String} subject
- * @param {String} [opt_msg]
+ * @param {String} [msg]
  * @param {String} [opt_reply]
  * @param {Function} [opt_callback]
  * @api public
@@ -1278,6 +1278,7 @@ Client.prototype.unsubscribe = function(sid, opt_max) {
  * @param {Mixed} sid
  * @param {Number} timeout
  * @param {Number} expected
+ * @param {Function} callback
  * @api public
  */
 Client.prototype.timeout = function(sid, timeout, expected, callback) {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "nats",
-  "version": "0.7.29",
+  "version": "0.8",
   "description": "Node.js client for NATS, a lightweight, high-performance cloud native messaging system",
   "keywords": [
     "nats",