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.
The support for variation of the noun depending on what cardinal it is
used with seems to be complete by now ("one child - two children -
five children" - Russian has different plural forms for "a child" when
counting). The case agreement in noun phrases that have additional
determiners besides numerals ("three little blind mice") is fixed too.
