CSVfix full changelog

Added number command to convert formatted numbers to arithmetic values.
Added write_multi command to write multi-line master/detail records.
Added -hdr option to allow CSV header record to be specified.
Added isint, find and round functions to expression language.

· Added -skip and -pass options to filter command input and output.
· Added ability to specify default options and aliases via configuration files.
· Actual config file in use is displayed if CSVfix is run with no command line parameters.
· Added head and tail commands to display first/last CSV records in file.
· Added -ic option to join command to ignore case of joined fields.
· Added -f option to printf command to specify order.
· Added -s option to asci_table command to add separator after each record.
· The template command now allows expressions in templates.
· Added -fn option to template command to allow for templated output file names.
· Added -f option to shuffle command to allow shuffling of fields.
· Added several new functions for use by expression language.
· The random number generator used by the expression language can be seeded with the -seed option.
· Can now use != as well as for not-equal operator in expression language.
· Output of help now goes to standard output,

· Added block command to mark blocks of records
· Added stat command to produce CSV file record/field counts
· Improved error reporting for commands using the expression language
· Many bug fixes