very first commit saying hello world :)
now output directory is created if not existant and output file is removed if already existing
now creates a spreadsheet and writes a hello world message in the first cell
now adds all parts of a US card but without any formating
now also merge columns
refactored to extract write_us_card method
bug correction
another bug correction and now writing two cards
now can create as many cards as I want
now using a card object
now reading cards from csv file
now starting to use openpyxl module. opening successfully a workbook
saving successfully a workbook
now copying a cell with style
now copying cells with merged status
corrected specific excel  bug on styles in merged cells
now duplicate full card
remove useless print statement
removed xlswriter code as not used anymore
getting to write one card from csv