Closes #111 dataset contents ref pages #240

Job	Run time
Get R version	1s
Version Bump	0s
Links / Validate Links	7s
Check / (release)	2m 26s
Check / (devel)	43s
Check / (oldrel)	2m 27s
Documentation	0s
Validation	0s
Man Pages / Roxygen	1m 3s
Spelling / Spellcheck	51s
Code Coverage / Test Coverage	1m 11s
Lint / Lint	1m 10s
Code Style / Code Style	51s
Check Templates / Verify	1m 5s
Code Coverage / Generate badge for coverage	4s
	11m 59s

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