Added new "output" command. Likely not to be documented, as these are

intended primarily for future GUI development.

textual.h

@@ -2,6 +2,7 @@
 #define _TEXTUAL_H
 
 #include "parser.h"
+#include "walk.h"
 
 namespace ledger {
 
@@ -21,6 +22,10 @@ class textual_parser_t : public parser_t
 transaction_t * parse_transaction_text(char * line, account_t * account);
 transaction_t * parse_transaction(std::istream& in, account_t * account);
 
+void write_textual_journal(journal_t& journal, std::string path,
+			   item_handler<transaction_t>& formatter,
+			   std::ostream& out);
+
 } // namespace ledger
 
 #endif // _TEXTUAL_H