Reduce parser.h header dependencies

libwccl/parser/Parser.cpp

 #include <libwccl/parser/Parser.h>
+#include "ANTLRLexer.hpp"
+#include "ANTLRParser.hpp"
 
 /**
  * @desc Parser constructor. Default tagset is NULL

libwccl/parser/Parser.h

 #ifndef LIBWCCL_PARSER_PARSER_H
 #define LIBWCCL_PARSER_PARSER_H
 
-#include "ANTLRLexer.hpp"
-#include "ANTLRParser.hpp"
-
 #include <iostream>
 
 // ----------------------------------------------------------------------------

wcclparser/bool_main.cpp

@@ -2,6 +2,7 @@
 
 #include <libwccl/values/strset.h>
 #include <libwccl/parser/Parser.h>
+#include <antlr/MismatchedTokenException.hpp>
 
 // ----------------------------------------------------------------------------
 

wcclparser/strop_main.cpp

@@ -4,6 +4,7 @@
 #include <libwccl/values/strset.h>
 #include <libwccl/parser/Parser.h>
 #include <libwccl/parser/ANTLRParserResult.h>
+#include <antlr/MismatchedTokenException.hpp>
 
 // ----------------------------------------------------------------------------
 

wcclparser/tagset_main.cpp

@@ -4,6 +4,7 @@
 
 #include <libwccl/parser/Parser.h>
 #include <libwccl/parser/ANTLRParserResult.h>
+#include <antlr/MismatchedTokenException.hpp>
 
 // ----------------------------------------------------------------------------