csv_to_excel.py: convert a csv file to a excel file.
StrParser.py: python string parser.
data_to_excel.py: convert a tab seperated file to a excel file.
data_to_html.py: convert a tab seperated file to a html table.
to_oneline.py: convert lines in a file to one line.
duplicate_remove.py: split a file into duplicate lines and unique lines
file_minus: remove FILE2's lines from FILE1