removed functions in development that were accidentally added to namespace

Author: zachary-foster

NAMESPACE

@@ -16,7 +16,6 @@ export(complement)
 export(contains)
 export(counts_to_presence)
 export(diverging_palette)
-export(edge_shape_functions)
 export(ends_with)
 export(everything)
 export(filter_ambiguous_taxa)
@@ -28,7 +27,6 @@ export(make_dada2_asv_table)
 export(make_dada2_tax_table)
 export(matches)
 export(ncbi_taxon_sample)
-export(node_shape_functions)
 export(num_range)
 export(one_of)
 export(parse_dada2)