Improved docs with more markup
improved docs on closing paragraphs
Refine documentation for the modular scale function
Add deprication warning to grid functions
Add deprication alert to button documentation
Fix and tweak button and grid deprecations
Improves size addon documentation

- Adds mention of new features from PR #558
Adds text decoration mixin
Update navigation for 4.1.0
Add deprecation warning to golden-ratio
Update complete list for 4.1.0
Remove source link for inline block

- Fixes #590