While the abstract Numeral inherits only Cat[Numeral,Digits], some of the
concrete NumeralNNN of Numeral inherited everything from CatNNN.
Normally the compiler outputs a warning message when a concrete syntax
contains superflous lincats, but apparently not when they get included
through inheritance...
This does not seem to cause problems in the Haskell run-time system, but the
C run-time system fails to load PGFs with superflous lincats.
This problems shows up when creating application grammars that inherit Numeral.
The Phrasebook is an example of such a grammar.
The Documentation module is excluded from present mode in abstract/Lang.gf,
so it needs to be excluded in the corresponding concrete syntaxes too
to avoid problems.
The -path flags in the RGL modules compiled during 'cabal build' now refer
directly to the needed source directories. References 'alltenses' and 'present'
(and the nonexistent directory 'mathematical') have been removed.
This allows the files to be compiled in any order (e.g. in parallel). In
addition, you can do things like
gf -retain lib/src/api/TrySwe.gf
without compiling/installing any other RGL modules first, and without
setting any other path flags or environment variables.
1. the duplicated variants in the French entries are merged
2. ~150 abstract words are split into masculine and feminine entries.
The actual defininitions for English, Bulgarian, French and German differ.
For the other languages they are just copied.
3. fan_N, intelligency_N, character_N and letter_N are split into
different senses. The entries for Bulgarian, Swedish, German and French
are sense disambiguated. For English they are just copied since they
are ambiguous. For the other languages they are copied since I don't
know how to translate them.
