fetch_deputado          Retrieves details about a deputy
fetch_despesas_deputado
                        Fetches expenditures from deputy
fetch_id_partido        Retrieves the party's ID from its abbreviation.
fetch_id_proposicao     Retrieves the proposition ID from its type,
                        number and year
fetch_orientacoes       Fetches the positions of a group on a voting
fetch_partido           Fetches parties from API using a query.
fetch_proposicao        Fetches proposition from API using a query
fetch_proposicao_from_votacao
                        Finds the id of the proposition to which a
                        given voting refers
fetch_relacionadas      Fetches all propositions related to a
                        proposition
fetch_tipo_proposicao   Fetches the type of the proposition from its id
fetch_votacao           Fetches details about a voting
fetch_votacoes          Fetches all the votings which a proposition
                        went through
fetch_votos             Fetches individual votes from a voting
get_votos_partidos      Fetches the positions by party on a voting
rcongresso              rcongresso: R Package to access Brazil's
                        national congress data based on its RESTful
                        API.
ultima_votacao          Gets the last voting on a given voting
