Major Update
- Major rework of README, now separated into chapters.
- Renamed many tag IDs. Using "_" instead of "-". Reduces confusion with CSS class names.
- Cookies - added consent dialog, added use of cookies. Theme settings can now be saved in a cookie only if the consent was accepted.
- Browser detection - improved
- Added "adjustment" functions that slightly modify the CSS on a number of elements. These are called based on the results of browser detection.
- Added content to #devdebug
- Miscellaneous CSS changed and fixes
- Miscellaneous other changes
Ready for general use.