Closes #93 Update readme and doc script #180

Job	Run time
Version Bump	0s
Get R version	1s
Links / Validate Links	7s
Check / (release)	5m 39s
Check / (devel)	47s
Check / (oldrel)	5m 38s
Validation	0s
Documentation	0s
Spelling / Spellcheck	1m 3s
Lint / Lint	1m 10s
Code Coverage / Test Coverage	4m 14s
Code Style / Code Style	1m 1s
Man Pages / Roxygen	2m 34s
Check Templates / Verify	3m 55s
Code Coverage / Generate badge for coverage	7s
	26m 16s

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