This addresses [Issue #151](http://code.google.com/p/phantomjs/issues/detail?id=151).
Summary of the new API:
- page.pages[]
- page.pagesWindowName[]
- page.getPage(windowName)
- page.windowName
- page.onPageCreated = function(newPage) { ... }
The page object created by the user holds responsibility of the "child" pages it creates.
If a page closes (i.e. window.close()) or a call to "page.pages[i].release()" is done,
the array "page.pages[]" will automatically update to contain only the pages still open.
* "injectJs()" now supports ".coffee" input
* "injectJs()" is now available for the "phantom" object as well
* CSConverter is now a singleton embedded in the Utils static class
* The code used by "injectJs()" is now centralised in the Utils static class
* It includes a script in the page
* It uses a callback to ensure any code dependent on the include runs afterwards
* It uses the signal "javaScriptAlertSent" to do the trick (is there another way to be notified of the "onLoad" event from outside the page context?)
* It uses a "private" slot "_appendScriptElement" to pass the script url in the page context (is there a better way?)
* click() accepts a "querySelectorAll" input - can click on multiple things in one call
* loadJsFile() is synchronous at loading JS in the page
* added 2 examples in JavaScript to show how to use (and test) the new methods
* NOTE: someone will have to generate the .coffee version - I tried using "http://ricostacruz.com/js2coffee/" but it hangs and I'm not willing to learn why :P - I don't like Coffee Script.