Removed iPhone_Application and Android_ product types. The platforms can handle these by themselves.
Removed CODE_SIGN_IDENTITY behind iPhone_Application
Merge branch 'dev' into compilers
Fix error with iPhone_Application
clang: Don't delete a file if it doesn't exist.
Add defaults for iphone_deployment_target.
Removed JSONConfig; added clearer callback names for driver schema. Driver and TargetPlatform now have callbacks.