Override a base localizable.strings file

Question

Is there a way to have one base localizable.strings file for multiple targets within a project, and also have a second localizable.string file for each target that will override

Answer 1

For Swift 4 users that come across this issue...

func localizedString(
    for key: String, tableName: String = "OverrideLocalizable", 
    bundle: Bundle = .main, comment: String = ""
) -> String {
    let defaultValue = NSLocalizedString(key, comment: comment)
    return NSLocalizedString(
        key, tableName: tableName, bundle: bundle, 
        value: defaultValue, comment: comment
    )
}