Updated RELEASENOTES for 2.4.0
Removed unused project setting in config.xml
Updated cordova-js to 2.4.0
Updated to 2.4.0
[CB-2395] Fix CDVViewController UserAgent lock

It was not being release when the view is unloaded mid-page load.
[CB-2280, CB-2281] SplashScreen fade and rotation

* Added 2 config properties in config.xml:
  * 'FadeSplashScreen' a boolean to enable or disable the fading.
  * 'FadeSplashScreenDuration' a float, which is the duration of the fade in seconds.
* Updated the template and test app to include these new settings.
* Enhanced the SplashScreen orientation routine
* Rewrote the splash screen orientation mechanism to include smooth transition while reorienting the device.
* Factored out the splash spinner logic into its own method for clarity.
Run uncrustify on CDVPlugin.m
[CB-2379] Update CordovaLib Project Settings according to Xcode 4.6 recommendations
[CB-2334] Add "body" property to FileTransferError object on iOS

Note that right now it assumes the response from NSURLResponse is text and not binary.
[CB-2213] Added NATIVE_URI to getFileMetadata.
[CB-2213] Added NATIVE_URI to readAsDataURL.
[CB-2213] Added NATIVE_URI to getMetadata.
[CB-2213] Added NATIVE_URI to three methods.

The three methods are FileEntry.remove, FileEntry.setMetadata, and FileReader.readAsText.
[CB-2213] Added the AssetsLibrary framework.
[CB-2213] Added NATIVE_URI to copyTo and moveTo.

Note that moving a file from the assets library isn't allowed since we can't delete from there.
[CB-2213] Updated errors for write and truncate.
[CB-2213] Updated a NATIVE_URI error (getParent).
[CB-2213] Added NATIVE_URI to FileTransfer.upload.
[CB-2213] Skipped image scaling when possible.

Image scaling/conversion is skippable when we're returning a native URI (eg. assets-library://).
[CB-2213] Added native URI request handling.

That is, requests with an assets-library:// URL are now handled correctly.