Modularised the core/tool interface ('details', 'needs' and VG_(tdict))
into a new module m_tooliface.  Pretty straightforward.  Touches a lot
of files because many files use this interface and so need to include
the headers for the new module.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3652 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/massif/ms_main.c b/massif/ms_main.c
index df2ca80..55be3c2 100644
--- a/massif/ms_main.c
+++ b/massif/ms_main.c
@@ -38,6 +38,7 @@
 #include "pub_tool_mallocfree.h"
 #include "pub_tool_replacemalloc.h"
 #include "pub_tool_stacktrace.h"
+#include "pub_tool_tooliface.h"
 
 #include "valgrind.h"           // For {MALLOC,FREE}LIKE_BLOCK