Moved punctuation to a separate field, to allow spoken language grammars to omit it. Created top-level spoken language grammars. (all in peacekeeping)

examples/peacekeeping/PeaceRes.gf

@@ -0,0 +1,11 @@
+resource PeaceRes = {
+
+  param Punct = FullStop | QuestMark | ExclMark ;
+
+  oper
+    stop, quest, excl : Str -> { s : Str; p : Punct } ;
+    stop x = { s = x; p = FullStop } ;
+    quest x = { s = x; p = QuestMark } ;
+    excl x = { s = x; p = ExclMark } ;
+
+}