dates and money amounts, supporting all the
XNumberText/libnumbertext formatting codes, for example
"ordinal", "ordinal-number", "ordinal-feminine", etc., and
ISO 4217 currency codes, also their possible combinations.
NatNum12 formatting codes are stored by using the newly
introduced (yet, loext:)transliteration-spellout attribute.

creator-initials also added to token list

Change-Id: I20f93c9d16778f142067a56d53b336d0acbe2d92
Reviewed-on: https://gerrit.libreoffice.org/54673Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: László Németh <nemeth@numbertext.org>