Merge branch 'lt/dirwalk' into next

* lt/dirwalk:
Remove old "git-add.sh" remnants

diff --combined Makefile
index a1d2e08ace61ab74919f506a1d81cbf6a54b3103,48e2a9cb220690f3733ae5fc4b831732b5051872..3a2858061980a2848b078bfa8f6a872444a48fdb
--- 1/Makefile
--- 2/Makefile
+++ b/Makefile
@@@ -113,7 -113,7 +113,7 @@@ SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__pow
  ### --- END CONFIGURATION SECTION ---
  
  SCRIPT_SH = \
-       git-add.sh git-bisect.sh git-branch.sh git-checkout.sh \
+       git-bisect.sh git-branch.sh git-checkout.sh \
        git-cherry.sh git-clean.sh git-clone.sh git-commit.sh \
        git-fetch.sh \
        git-format-patch.sh git-ls-remote.sh \
@@@ -170,7 -170,7 +170,7 @@@ PROGRAMS = 
  
  BUILT_INS = git-log$X git-whatchanged$X git-show$X \
        git-count-objects$X git-diff$X git-push$X \
-       git-grep$X
+       git-grep$X git-add$X
  
  # what 'all' will build and 'install' will install, in gitexecdir
  ALL_PROGRAMS = $(PROGRAMS) $(SIMPLE_PROGRAMS) $(SCRIPTS)
@@@ -207,7 -207,7 +207,7 @@@ DIFF_OBJS = 
        diffcore-delta.o log-tree.o
  
  LIB_OBJS = \
 -      blob.o commit.o connect.o csum-file.o base85.o \
 +      blob.o commit.o connect.o csum-file.o cache-tree.o base85.o \
        date.o diff-delta.o entry.o exec_cmd.o ident.o index.o \
        object.o pack-check.o patch-delta.o path.o pkt-line.o \
        quote.o read-cache.o refs.o run-command.o dir.o \
@@@ -610,9 -610,6 +610,9 @@@ test-date$X: test-date.c date.o ctype.
  test-delta$X: test-delta.c diff-delta.o patch-delta.o
        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $^
  
 +test-dump-cache-tree$X: dump-cache-tree.o $(GITLIBS)
 +      $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 +
  check:
        for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done