Added `NUMWLETTER` token type, for numbers with a single-letter suffix (`12a`, `80D`). This will mainly be useful for parsing addresses. Note that if a conflict occurs between `NUMWLETTER` and `MEASUREMENT` (such as `16A`, meaning 16 ampere), the latter takes precedence.
1.0.6
The tokenizer now automatically combines Unicode `COMBINING ACUTE ACCENT` and `COMBINING DIAERESIS` glyphs with vowels to form single code points for the Icelandic letters á, é, í, ó, ú, ý and ö (in both lower and upper case).
1.0.5
Date/time and amount tokens coalesced to a further extent