Branding: document how to translate branding

src/branding/README.md

@@ -7,11 +7,14 @@ file, containing brand-specific strings in a key-value structure, plus
 brand-specific images or QML. Such a subdirectory, when placed here, is
 automatically picked up by CMake and made available to Calamares.
 
+
+## Translations
+
 QML files in a branding component can be translated. Translations should
 be placed in a subdirectory `lang/` of the branding component directory.
 Qt translation files are supported (`.ts` sources which get compiled into
 `.qm`). Inside the `lang` subdirectory all translation files must be named
-according to the scheme `calamares-<component name>_<language>.qm`.
+according to the scheme `calamares-<component name>_<language>.ts`.
 
 Text in your `show.qml` (or whatever *slideshow* is set to in the descriptor
 file) should be enclosed in this form for translations
@@ -30,14 +33,11 @@ There are two examples of branding content:
    slides of text and a single image. No translations are provided.
  - `fancy/` uses translations and offers navigation arrows. These are
    provided by the standard Calamares QML classes.
- - `samegame/` is a similarly simple branding setup for Generic Linux,
-   but instead of a slideshow, it lets the user play Same Game (clicking
-   colored balls) during the installation. The game is taken from the
-   QML examples provided by the Qt Company.
 
 Since the slideshow can be **any** QML, it is limited only by your designers
 imagination and your QML experience. For straightforward presentations,
-see the documentation below.
+see the documentation below. There are more examples in the *calamares-branding*
+repository.
 
 ## Presentation