six
unicodecsv

[all]
parquet>=1.1
lxml
unicodecsv
xlrd
xlwt
click
requests
lxml
openpyxl
lxml
file-magic

[cli]
click
requests

[csv]
unicodecsv

[detect]
file-magic

[html]
lxml

[ods]
lxml

[parquet]
parquet>=1.1

[xls]
xlrd
xlwt

[xlsx]
openpyxl

[xpath]
lxml
