Merge pull request #78 from luixxiul/ui

added option 'excerpt_snippet' for SEO + rewritten hegel, locke, mill
hegel, revised
Merge branch 'development' of https://github.com/luixxiul/luixxiul.github.io into development

Conflicts:
	decoding-of-hegel-philosophie-rechts-1/index.html
bump
Merge pull request #80 from luixxiul/post

Post
Merge pull request #81 from luixxiul/ui

uk-alert, display:inline-block
Merge pull request #82 from luixxiul/development

Development
fix
Merge pull request #83 from luixxiul/post

fix
Merge pull request #84 from luixxiul/ui

uk-alert-expand
Merge pull request #85 from luixxiul/development

Development