A few questions on the language repositories and supported languages mentioned README.md
A few questions on the [README.md](https://github.com/kaitai-io/kaitai_struct/blob/master/README.md) about the language repositories and supported languages.

First the list of examples, which is in alphabetical order:

> ### In C\#
> 
> ```cs
> Gif g = Gif.FromFile("path/to/some.gif");
> Console.WriteLine("width = " + g.LogicalScreen.ImageWidth);
> Console.WriteLine("height = " + g.LogicalScreen.ImageHeight);
> ```
> 
> ### In Java
> 
> ```java
> Gif g = Gif.fromFile("path/to/some.gif");
> System.out.println("width = " + g.logicalScreen().imageWidth());
> System.out.println("height = " + g.logicalScreen().imageHeight());
> ```
> 
> ### In JavaScript
> 
> See [JavaScript notes in the documentation](http://doc.kaitai.io/lang_javascript.html) for a more complete quick start guide.
> 
> ```javascript
> var g = new Gif(new KaitaiStream(someArrayBuffer));
> console.log("width = " + g.logicalScreen.imageWidth);
> console.log("height = " + g.logicalScreen.imageHeight);
> ```
> 
> ### In Lua
> 
> ```lua
> local g = Gif:from_file("path/to/some.gif")
> print("width = " .. g.logical_screen.image_width)
> print("height = " .. g.logical_screen.image_height)
> ```
> 
> ### In Nim
> ```nim
> let g = Gif.fromFile("path/to/some.gif")
> echo "width = " & $g.logicalScreen.imageWidth
> echo "height = " & $g.logicalScreen.imageHeight
> ```
> 
> ### In PHP
> 
> ```php
> $g = Gif::fromFile('path/to/some.gif');
> printf("width = %d\n", $g->logicalScreen()->imageWidth());
> printf("height = %d\n", $g->logicalScreen()->imageHeight());
> ```
> 
> ### In Python
> 
> ```python
> g = Gif.from_file("path/to/some.gif")
> print "width = %d" % (g.logical_screen.image_width)
> print "height = %d" % (g.logical_screen.image_height)
> ```
> 
> ### In Ruby
> 
> ```ruby
> g = Gif.from_file("path/to/some.gif")
> puts "width = #{g.logical_screen.image_width}"
> puts "height = #{g.logical_screen.image_height}"
> ```

Then the supported languages list, also in alphabetical order:

> * C#
> * Java
> * JavaScript
> * Lua
> * Nim
> * PHP
> * Python
> * Ruby

Finally the list of language runtime repositories where `Nim` and `Lua` are not in alphabetical order:

> * Runtime libraries
>   * [kaitai_struct_cpp_stl_runtime](https://github.com/kaitai-io/kaitai_struct_cpp_stl_runtime) — for C++/STL
>   * [kaitai_struct_csharp_runtime](https://github.com/kaitai-io/kaitai_struct_csharp_runtime) — for C#
>   * [kaitai_struct_java_runtime](https://github.com/kaitai-io/kaitai_struct_java_runtime) — for Java
>   * [kaitai_struct_javascript_runtime](https://github.com/kaitai-io/kaitai_struct_javascript_runtime) — for JavaScript
>   * [kaitai_struct_nim_runtime](https://github.com/kaitai-io/kaitai_struct_nim_runtime) — for Nim
>   * [kaitai_struct_lua_runtime](https://github.com/kaitai-io/kaitai_struct_lua_runtime) — for Lua
>   * [kaitai_struct_python_runtime](https://github.com/kaitai-io/kaitai_struct_python_runtime) — for Python
>   * [kaitai_struct_ruby_runtime](https://github.com/kaitai-io/kaitai_struct_ruby_runtime) — for Ruby
>   * [kaitai_struct_swift_runtime](https://github.com/kaitai-io/kaitai_struct_swift_runtime) — for Swift

A few questions:

1. why are `Nim` and `Lua` not in alphabetical order in the runtime libraries list?
2. why is the runtime libraries list missing these runtime library repositories:
   - https://github.com/kaitai-io/kaitai_struct_go_runtime
   - https://github.com/kaitai-io/kaitai_struct_perl_runtime
   - https://github.com/kaitai-io/kaitai_struct_php_runtime
   - https://github.com/kaitai-io/kaitai_struct_rust_runtime
   - https://github.com/kaitai-io/kaitai_struct_typescript_runtime
3. why are these languages missing from the supported languages list:
   - C++/STL
   - Go 
   - Perl
   - Swift
4. why are these languages missing from the examples:
   - C++/STL
   - Go 
   - Perl
   - Swift

--jeroen