Uncomment inflections

[kaka-ruto]

The gem uses uppercased module names a lot. Especially the API one. This is very confusing as it will throw several uninitialised constant ... errors. Since the Rails instruction will be looking for ::Api:: and not ::API::.

Since we have uppercased module names, I think it would help to turn the inflection setting on(is it possible?) or indicate so on the readme.

ActiveSupport::Inflector.inflections do |inflect|
  inflect.acronym 'API'
end