Merge branch 'cw/compat-util-header-cleanup'

Further shuffling of declarations across header files to streamline
file dependencies.

* cw/compat-util-header-cleanup:
  git-compat-util: move alloc macros to git-compat-util.h
  treewide: remove unnecessary includes for wrapper.h
  kwset: move translation table from ctype
  sane-ctype.h: create header for sane-ctype macros
  git-compat-util: move wrapper.c funcs to its header
  git-compat-util: move strbuf.c funcs to its header

sequencer.c

@@ -1,7 +1,6 @@
 #include "git-compat-util.h"
 #include "abspath.h"
 #include "advice.h"
-#include "alloc.h"
 #include "config.h"
 #include "copy.h"
 #include "environment.h"
@@ -49,7 +48,6 @@
 #include "rebase-interactive.h"
 #include "reset.h"
 #include "branch.h"
-#include "wrapper.h"
 
 #define GIT_REFLOG_ACTION "GIT_REFLOG_ACTION"