lib/src/translator: refactored wide-coverage translator grammar structured as described in lib/doc/translate.html. Implemented for Eng and Swe. To do: more languages, makefile entries (to be converted from entries for Parse), some internal refactoring in translator/Extensions.gf.

lib/src/translator/Translate.gf

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+abstract Translate = 
+
+-- modules in Grammar, excluding Structural
+  Tense,
+  Noun - [PPartNP],               -- to be generalized
+  Adjective,
+  Numeral,
+  Conjunction,
+  Verb - [
+     SlashV2V, PassV2, ComplVV,   -- to be generalized
+     UseCopula                    ---- overgenerating ?? 
+     ],
+  Adverb,
+  Phrase,
+  Sentence,
+  Question,
+  Relative,
+  Idiom [NP, VP, Cl, Tense, ProgrVP, ExistNP, SelfAdvVP, SelfAdVVP, SelfNP], ---- why only these?
+
+  Symbol [PN, Symb, String, CN, Card, NP, MkSymb, SymbPN, CNNumNP],          ---- why only these?
+
+  Construction,
+  Extensions,
+  Dictionary,
+  Documentation
+
+              ** {
+flags
+  startcat=Phr;
+  heuristic_search_factor=0.60;
+  meta_prob=1.0e-5;
+  meta_token_prob=1.1965149246222233e-9;
+
+}