- Update links in documentation, and some errors
- Remove non-existent page
- Update build to build all languages with --alldoc flag
- Fix one minor debugging change introduced in package.py
Delta values now work for non-numerical values. Any column,
when its value differs from its ref, becomes orange.
A column that was already a "delta column" keeps its previous
behavior (dupe cells for these columns are always displayed in
orange).
Sorting behavior, when Dupes Only and Delta Values are enabled
at the same time, has also been extended to non-numerical
values, making it easy to mass-mark dupe rows with orange
values.
Documentation was updated, unit tests were added.
Fixes#213
