Add use-project for /boost/tools/inspect

Jamroot

@@ -247,6 +247,8 @@ for local l in $(all-libraries)
     use-project /boost/$(l) : libs/$(l)/build ;
 }
 
+use-project /boost/tools/inspect : tools/inspect/build ;
+
 # This rule should be called from libraries' Jamfiles and will create two
 # targets, "install" and "stage", that will install or stage that library. The
 # --prefix option is respected, but --with and --without options, naturally, are