Updated Coding style (markdown)

Coding-style.md

@@ -4,6 +4,8 @@ Every project should have some consistent coding style in which all contributors
 
 ## C++
 
+**NOTE, that C++ projects have set code linter (`cmake-format`) with custom format. To reformat code run `make format` inside `build` directory of the project (probably not working on Windows).** For quick introduction into our format, see following paragraphs.
+
 In C++ is written worker and queue manager. Generally its used underscore style with all small letters. Inspired by [Google C++ style guide](https://google.github.io/styleguide/cppguide.html). If something is not defined than naming/formatting can be arbitrary, but should be similar to bellow-defined behaviour.
 
 ### Naming convention
@@ -109,4 +111,10 @@ x = x * 5 / 5;
 x = x + 5 * (10 - 5);
 ```
 
-## PHP
+## Python
+
+Python code should correspond to [PEP 8](https://www.python.org/dev/peps/pep-0008/) style.
+
+## PHP
+
+## JavaScript