added a project for Portuguese as a copy of Spanish

lib/src/portuguese/TextPor.gf

@@ -0,0 +1,12 @@
+concrete TextPor of Text = CommonX - [Temp,TTAnt,Tense,TPres,TPast,TFut,TCond] ** {
+
+  flags coding=utf8 ;
+-- This works for the special punctuation marks of Pornish.
+
+  lin
+    TEmpty = {s = []} ;
+    TFullStop x xs = {s = x.s ++ "." ++ xs.s} ;
+    TQuestMark x xs = {s = "¿" ++ x.s ++ "?" ++ xs.s} ;
+    TExclMark x xs = {s = "¡" ++ x.s ++ "!" ++ xs.s} ;
+
+}