Update the Interix default build configuration.

Currently, on Interix, libsuacomp is required for building (see [1]).

Since suacomp provides poll() and inttypes.h for all interix versions,
remove NO_*=YesPlease that are no longer necessary.

Interix versions 3 and 5 miss struct sockaddr_storage, so make git
avoid using it.

Same for FNMATCH_CASEFOLD, which does not exist for Interix 3 and 5.

[1] http://news.gmane.org/find-root.php?message_id=%3c4DDF4440.4040405%40gentoo.org%3e

Signed-off-by: Markus Duft <mduft@gentoo.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

Makefile

@@ -1113,8 +1113,6 @@ endif
 	X = .exe
 endif
 ifeq ($(uname_S),Interix)
-	NO_SYS_POLL_H = YesPlease
-	NO_INTTYPES_H = YesPlease
 	NO_INITGROUPS = YesPlease
 	NO_IPV6 = YesPlease
 	NO_MEMMEM = YesPlease
@@ -1125,10 +1123,14 @@ ifeq ($(uname_S),Interix)
 	ifeq ($(uname_R),3.5)
 		NO_INET_NTOP = YesPlease
 		NO_INET_PTON = YesPlease
+		NO_SOCKADDR_STORAGE = YesPlease
+		NO_FNMATCH_CASEFOLD = YesPlease
 	endif
 	ifeq ($(uname_R),5.2)
 		NO_INET_NTOP = YesPlease
 		NO_INET_PTON = YesPlease
+		NO_SOCKADDR_STORAGE = YesPlease
+		NO_FNMATCH_CASEFOLD = YesPlease
 	endif
 endif
 ifneq (,$(findstring MINGW,$(uname_S)))