New version

For group comparison:

1. Added "add all (A)" button to add all images from the current page to the list.
2. Scaled button width to display better on windows

For pair comparisons:

1. Added "End cluster (E)" button to jump to the end of the cluster and mark everything "no match"
2. Changed image display positions. Now the two coins will be displayed close together.

General:

1. Added pyw file for opening by double click on Windows.

20240205 New version

New features:

1. User will be prompted to input a "project code" when exporting the data. This project code will become the prefix of die names.

20240109 New version

This version has the following new features

1. "Jump to unchecked" button in pair comparison mode for skipping to the first of the remaining unchecked images.
2. When a project is opened in pair comparison mode, the first of the remaining unchecked images will appear on the right.
3. Stage 4 is now optional. Users can choose to finish the project and export it at the end of Stage 3.