xo-interpreter2 stack: + dict type + pop more pm types

include/xo/interpreter2/interpreter2_register_primitives.hpp

@@ -12,6 +12,7 @@ namespace xo {
     namespace scm {
         /** Register primitive-factories **/
         bool interpreter2_register_primitives(obj<xo::mm::AAllocator> gc,
+                                              StringTable * stbl,
                                               InstallSink sink,
                                               InstallFlags flags);
     }