Final commit for the initial modularisation pass:

- Broke part of m_scheduler off into a new module m_threadstate.  It
  contains ThreadState, VG_(threads)[] and some basic operations on the
  thread table.  All simple stuff, the complex stuff stays in m_scheduler.
  This avoids lots of circular dependencies between m_scheduler and other
  modules.

- Managed to finally remove core.h and tool.h, double hurrah!

- Introduced pub_tool_basics.h and pub_core_basics.h, one of which is
  include by every single C file.

- Lots of little cleanups and changes related to the above.

- I even did a small amount of documentation updating.




git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3944 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/memcheck/mac_shared.h b/memcheck/mac_shared.h
index d76a7a0..785ef97 100644
--- a/memcheck/mac_shared.h
+++ b/memcheck/mac_shared.h
@@ -36,14 +36,6 @@
 #ifndef __MAC_SHARED_H
 #define __MAC_SHARED_H
 
-#include "tool.h"
-#include "pub_tool_hashtable.h"
-#include "pub_tool_mallocfree.h"
-#include "pub_tool_options.h"
-#include "pub_tool_profile.h"
-#include "pub_tool_replacemalloc.h"
-#include "pub_tool_tooliface.h"
-
 #define MAC_(str)    VGAPPEND(vgMAC_,str)
 
 /*------------------------------------------------------------*/
@@ -626,5 +618,5 @@
 #endif   /* __MAC_SHARED_H */
 
 /*--------------------------------------------------------------------*/
-/*--- end                                             mac_shared.h ---*/
+/*--- end                                                          ---*/
 /*--------------------------------------------------------------------*/