* Sets front matter defaults
* Removes default front matter from section templates/pages
* Removes default front matter from addon pages
* Removes default front matter from integration pages
* Removes default front matter from posts
* Removes default front matter from docs pages
* Removes default front matter from other pages
* Fixes blog category pages
* Various small fixes
Add configuration and other titles
Remove empty lines
Fix indentation for configuration block
Reorder key list to be in line with the rest
Delete empty default value and fixed value type
* None is a valid value