Enabled verbose command in hamiltonian test agent that hangs.
Instrumented decide_non_context_slots, epmem_respond_to_cmd, 
add_wme_to_aht, mp_node_left_addition and mp_node_right_addition.  
Turned on DEBUG_EPMEM_WME_ADD and made an epmem function available that 
was preventing it from working.
Commented out some of the debug statements to speed it up
Fixes parser bug with nested conditions that caused a partial reading of a production and rete corruption
Removed debug statements from rete
Merge branch '9.5-rete-node-loop-bug' into 9.5

* 9.5-rete-node-loop-bug:
  Removed debug statements from rete
  Fixes parser bug with nested conditions that caused a partial reading of a production and rete corruption
  Commented out some of the debug statements to speed it up
  Instrumented decide_non_context_slots, epmem_respond_to_cmd, add_wme_to_aht, mp_node_left_addition and mp_node_right_addition. Turned on DEBUG_EPMEM_WME_ADD and made an epmem function available that was preventing it from working.
  Enabled verbose command in hamiltonian test agent that hangs.