Several improvements

[raphaelvigee]

In a project, I had to generate every URLs localized, and also the non-localised default locale URL.
I think it's better to let the user a free choice on this point.
To set the option :

$app['i18n_routing.allow_localized_default'] = true;

Let's say I have french and english languages enable.
With the option set to false, this will result in the following generated URLs :

/fr/test
/en/test

With the option set to true, this will result in the following generated URLs :

/test
/fr/test
/en/test

[jenyak]

There is another branch https://github.com/jenyak/I18nRoutingServiceProvider/tree/1.0 for support silex 1

[jenyak]

@thegeekrv can you also add test for $app['i18n_routing.allow_localized_default'] = true;?

[raphaelvigee]

Sorry I did a mistake by committing the name change.
I will remove my i18n_ignore.
I dont't know how to make the test, not an expert with phpunit...