* Fix typos in the yaml documentation.
* Fix keyword params deprecation warning.
.../squib/lib/squib/api/data.rb:42: warning: Using the last argument as keyword parameters is deprecated; maybe ** should be added to the call
/Users/blinks/.rvm/rubies/ruby-2.7.0/lib/ruby/2.7.0/csv.rb:679: warning: The called method `parse' is defined here
* Correct links (duped save_sheet) and grammar.
* Create a sprue for https://www.drivethrucards.com/
* Create a sprue for printplaygames.com poker cards.
I find the yaml format easier to read than csv (when working entirely in text, at least). This loader works on this array-formatted yaml, but not (for whatever reason, possibly library brokenness) on multi-doc format:
```
- title: Foo
rank: 2
- title: Bar
rank: 3
```
Adam Blinkinsop