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/coregrind/vg_main.c b/coregrind/vg_main.c
index ba89b42..71196fe 100644
--- a/coregrind/vg_main.c
+++ b/coregrind/vg_main.c
@@ -37,6 +37,7 @@
 #include "pub_core_errormgr.h"
 #include "pub_core_execontext.h"
 #include "pub_core_syscalls.h"
+#include "pub_core_tooliface.h"
 
 #include <dirent.h>
 #include <dlfcn.h>