Update README and copyrights
Update copyGoogleDocs for full scans

Added options --jpeglist and --output
jpeglist shall be a file with a list of jpeg file paths (used to make
links)
output shall be a csv filename.
copyGoogleDocs creates a spreadsheet for each file named by jpeglist
and produces a local CSV file with links to those empty spreadsheets
and their corresponding JPEG links on www.nescent.org
Print out links as generated, strip newlines on filenames