Coding guidelines

Whitespaces

• Use spaces, not tabs.
• Use 4 spaces to indent.
• Lines should not contain trailing spaces.

Symbols and Naming conventions

• Use english names for all variables, functions and classes.
• Don't use underscore for private variables. Example: myVariable instead of _myVariable.
• Use CamelCase-Convenion

General stuff

• Use english for code, comments and commit messages.
• Do not leave any unused import statements behind.
• Please run all tests before committing code, and only commit when everything is green.
• Do not commit commented out code.