[CB-2608] Remove deprecate EnableLocation key from the confi.xml file

- Was deprecated since cordova 2.6
[CB-4104] Made config parameters case-insensitive.
Removed iphone/beep.wav since it is already contained in the dialogs core plugin
[CB-4088] `cordova emulate ios` replaces spaces in project name with underscores, conflicting with `cordova build ios` behavior
[CB-4145] Remove CDVViewController.useSplashScreen property
[CB-3175] Change <plugin> to <feature> in config.xml and remove deprecation notice in iOS
[CB-1107] Remove old plugin signature, update Plugin Dev Guide
[CB-2180] Convert iOS project template to use ARC
Interim js
[CB-3567] Redirect initiated in JavaScript fails the app from loading
[CB-3448] bin/diagnose_project script fails if CORDOVALIB variable not in prefs plist
[CB-4202] [CB-3681] Remove Contact plugin unit tests
[CB-4202] [CB-3653] Remove EXIF (Camera plugin) unit tests
[CB-4202] [CB-3726] Remove File Transfer plugin unit tests
[CB-4202] [CB-3973] Remove unit test dependency on Dialogs plugin
[CB-4202] [CB-1107] Remove unit tests for old plugin signature
[CB-4202] [CB-4145] Remove use of useSplashScreen property by unit tests
[CB-4095] Add some additional whitelist unit tests
[CB-4199] iOS Platform Script `run --device` uses Simulator
[CB-3530] PhoneGap app crashes on iOS with error "CDVWebViewDelegate: Navigation started when state=1" (for navigation to an anchor on the same page)

Moved error log to print only in the failure condition.