AMIDictionaryTest NPE in createDictionary: missing `--wptype`. Can we assign a default?

[remkop]

Many AMIDictionaryTests fail with a NullPointerException in AMIDictionaryTool::createDictionary because the --wptype option is not specified, so the WikiFormat wptype field is null.

Should the dictionary tool require a --wptype value, or can we assign a reasonable default?

Also:

• AMIDictionaryTest::testWikipediaTables - "Unknown options: '--urlcol', 'Link'"
• testWikipediaConservation1 - Unknown option: '--hreftext'; Possible solutions: --hrefcols
• testReadMammalsCSV - Unmatched argument at index 9: 'names'

What to do with these? Looks like these tests are old.