Added the comment tag/

__comment.cpp

@@ -0,0 +1,12 @@
+#include "__cpmment.h"
+#include "Exception.h"
+
+namespace jet {
+   
+   __comment::__comment(coreutils::ZString &in, coreutils::MString &out, Global &global) : Tag(in, out, global) {
+      if(!hasContainer)
+	throw coreutils::Exception("comment must have a container.");	
+      output = false;
+   }
+   
+}