polling: ensure that the timestamp used for cache busting is unique
querystring extracted from util.js into own npm module
merged with master
removed redundant util.js test file
[fix] new XMLHttpRequest always returns an object
polling-xhr: abort the request when the window is unloaded
Merge pull request #281 from 3rd-Eden/master

[fix] new XMLHttpRequest always returns an object
Merge pull request #283 from lpinca/fix/polling-xhr-cleanup

polling-xhr: abort the request when the window is unloaded
Merge pull request #273 from lpinca/fix/polling-timestamp

polling: ensure that the timestamp used for cache busting is unique
change qs and qsParse methods to encode and decode
polling-xhr: fix by @3rd-eden
JSONP and test fixes for fails in IE
Ignoring test for closing an incorrect connection for situations leading to JSONP polling
Merge pull request #286 from rase-/fix/ie

JSONP and test fixes causing fails in IE
Merge pull request #284 from rase-/fix/tests

Fix double firing of close event when explicitly closing a socket
Merge pull request #280 from get/parseqs

querystring turned into module, removed from util.js
dropping illusory websocket parity
cleanup
README: fix node.js example
remove on, load, replace keys and inherits with modules