kslazarev/number_to_words_ru — pull request #7 by dblock (2012-03-24 11:55:22+00:00)
Title: Namespaced NumbersAndWords

There're quite a few things in the global namespace, who knows what they collide with :) Namespaced everything to NumbersAndWords.

Small note: there're a couple of places where namespace were declared as `module Foo::Bar`, which is actually different from

``` ruby
module Foo
module Bar
end
end
```

The first case requires the namespace to have already been declared elsewhere, which would break depending in which order the files are loaded.