schemas/public_.sql: analytical_stem_view: populated links from unrenamed term names, using the steps at wiki.vegpath.org/VegBIEN_schema_refactoring#data-dictionary-populate-links-from-unrenamed-term-names

fix: schemas/public_.sql: analytical_stem_view: links: removed = before them because the link is in fact one member in a list of definitions (the = would apply to all definitions, not just the link, and since it apply to all definitions, it's redundant because of course the comment is what the column equals)

fix: schemas/public_.sql: analytical_stem_view: vegpath.org links: use ; instead of : between link and definition, because it makes more grammatical sense

schemas/public_.sql: analytical_stem_view: vegpath.org links: removed no longer needed // suffix

schemas/public_.sql: analytical_stem_view: added links and definitions for half a dozen of the terms from various sources

schemas/public_.sql: analytical_stem_view: indicated provenance of the rest of the terms

schemas/public_.sql: analytical_stem_view: flagged the DwC terms

schemas/public_.sql: added plot.**.modify()

inputs/.TNRS/schema.sql: *_modify(): removed the need to manually maintain copies of the dependent view definitions with the *s in place, because the *s are now added automatically by view_def_to_orig()

inputs/.TNRS/schema.sql: *_modify(): removed the need to manually maintain copies of the dependent view definitions with the *s in place, because the *s are now added automatically by view_def_to_orig()