I18n "lazy" lookup is not supported. #8

In the case of I18n "lazy" lookup missing_t treats it as missing translation and generates yaml with missing key. E.g. the following code in app/views/transmittals/index.html.erb uses "lazy" lookup :

<th><%= sort_link @search, :transmitted_at, t('.transmitted_at') %></th>

Starting missing_t it outputs the following, what is wrong:

en:
  :
    transmitted_at:

However config/locales/en.yml contains the following lines:

en:
...
  transmittals:
    index:
      transmitted_at: "Sent"

See http://guides.rubyonrails.org/i18n.html#lazy-lookup about I18n "lazy" lookup.