- sorted many styles for better groups
- started renaming of variables $basic_front_color becomes
$color_front_basic for example
- new demo page examples
- moved config file examples to deprecated file
- renamed nunjucks extension to njk
- removed old demo html files
- started to change CRLF to LF
- detail work on style definitions
- added structure for demo files
- reworked nearly all gulp tasks
- added html templating with nunjucks
- replaced some old html files
- started correction of scss and js files according to lint results