CRAN Release 0.1.4

[brownag]

This release will have a complete ST_formative_elements for subgroup level taxa. I would also like to look at parse_family() improvements (#9)

• Update ST_formative_elements / explainST() with subgroup-level descriptions for missing taxa
• parse_family() should return information about the classes parsed out of the family level taxon and link to internal dataset produced in: #23
• Run through winbuilder / rhub checks
• Submit to CRAN
• Tag release

[brownag]

I opted not to include the data from ST_family_classes in the parse_family output. There is a vignette with a simple example of how to match up the parsed family-level classes with their descriptors in ST_family_classes that should be sufficient for now.