match_names returns in same order as provided by user
Merge branch 'master' of github.com:fmichonneau/rotl
use attributes instead of storing object in memory
list_synonyms_match_names is a named list
adds update_match_names
tnrs_context -> tnrs_contexts
tnrs_context -> tnrs_contexts
tol_mrca and tol_induced_subtree now make named lists for query body
update doc on gol_about
Merge branch 'master' of github.com:fmichonneau/rotl
Added induced subtree to README
little note about using the current functions
tree format matcher follows API, is cae insensitive
reset row numbers
Merge branch 'master' of github.com:fmichonneau/rotl
Add a general check for returned errors.

Many of the plugin services will return an error string. This check checks to
see if an error is present, and if it is it prints out the error message.
changed ottId to ott_id
allow to match on taxon_name, ott_id or row_number
Merge branch 'master' of github.com:fmichonneau/rotl
additional tests to check_args_match_names