Revert ab/i18n out of 'next'

It will take a bit more for the topic to mature; better to cook it
a bit longer in the 'pu' branch.

Signed-off-by: Junio C Hamano <gitster@pobox.com>

git.c

@@ -3,7 +3,6 @@
 #include "cache.h"
 #include "quote.h"
 #include "run-command.h"
-#include "gettext.h"
 
 const char git_usage_string[] =
 	"git [--version] [--exec-path[=GIT_EXEC_PATH]] [--html-path]\n"
@@ -503,8 +502,6 @@ int main(int argc, const char **argv)
 	if (!cmd)
 		cmd = "git-help";
 
-	git_setup_gettext();
-
 	/*
 	 * "git-xxxx" is the same as "git xxxx", but we obviously:
 	 *