arql.rb in arql-0.2.0

- old
+ new

@@ -1,5 +1,8 @@
 require 'table_print'
+require 'roo'
+require 'caxlsx'
+require 'csv'
 require "arql/version"
 require 'arql/id'
 require 'arql/multi_io'
 require 'arql/ext'
 require "arql/repl"