lib: update .gitignore

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

lib/.gitignore

@@ -1,30 +1,26 @@
 /*.lo
 /.libs/
-/Makefile.am
-/_Noreturn.h
 /alloca.h
 /alloca.in.h
 /arg-nonnull.h
 /arpa/inet.h
 /arpa_inet.in.h
 /basename-lgpl.c
-/c++defs.h
 /c-ctype.c
 /c-ctype.h
-/c-strcase.h
-/c-strcasecmp.c
-/c-strcaseeq.h
-/c-strncasecmp.c
-/charset.alias
-/close-stream.c
-/close-stream.h
+/c++defs.h
+/cdefs.h
 /close.c
 /closeout.c
 /closeout.h
-/config.charset
-/configmake.h
-/dirname-lgpl.c
+/close-stream.c
+/close-stream.h
+/c-strcasecmp.c
+/c-strcaseeq.h
+/c-strcase.h
+/c-strncasecmp.c
 /dirname.h
+/dirname-lgpl.c
 /dosname.h
 /errno.in.h
 /error.c
@@ -40,8 +36,8 @@
 /fflush.c
 /filename.h
 /flexmember.h
-/float+.h
 /float.c
+/float+.h
 /float.in.h
 /fopen.c
 /fpending.c
@@ -54,15 +50,15 @@
 /fstat.c
 /ftell.c
 /ftello.c
+/getopt1.c
+/getopt.c
 /getopt-cdefs.in.h
 /getopt-core.h
 /getopt-ext.h
+/getopt.in.h
+/getopt_int.h
 /getopt-pfx-core.h
 /getopt-pfx-ext.h
-/getopt.c
-/getopt.in.h
-/getopt1.c
-/getopt_int.h
 /getprogname.c
 /getprogname.h
 /gettext.h
@@ -75,6 +71,7 @@
 /isnanf.c
 /isnanl.c
 /itold.c
+/libc-config.h
 /libdhcpd_pools.la
 /limits.h
 /limits.in.h
@@ -83,10 +80,10 @@
 /localtime-buffer.c
 /localtime-buffer.h
 /lseek.c
-/malloc.c
+/Makefile.am
 /malloca.c
 /malloca.h
-/malloca.valgrind
+/malloc.c
 /math.c
 /math.h
 /math.in.h
@@ -95,53 +92,50 @@
 /memchr.c
 /memchr.valgrind
 /minmax.h
-/mktime-internal.h
 /mktime.c
+/mktime-internal.h
 /msvc-inval.c
 /msvc-inval.h
 /msvc-nothrow.c
 /msvc-nothrow.h
 /netinet_in.in.h
+/_Noreturn.h
 /nstrftime.c
 /pathmax.h
 /progname.c
 /progname.h
-/quote.h
 /quotearg.c
 /quotearg.h
+/quote.h
 /realloc.c
-/ref-add.sed
-/ref-add.sin
-/ref-del.sed
-/ref-del.sin
 /setenv.c
+/stat.c
 /stat-time.c
 /stat-time.h
 /stat-w32.c
 /stat-w32.h
-/stat.c
 /stdalign.in.h
 /stdbool.in.h
 /stddef.in.h
 /stdint.in.h
-/stdio-impl.h
 /stdio.h
+/stdio-impl.h
 /stdio.in.h
 /stdlib.h
 /stdlib.in.h
 /stpncpy.c
-/str-two-way.h
 /strdup.c
 /streq.h
+/strerror.c
 /strerror-override.c
 /strerror-override.h
-/strerror.c
 /strftime.h
 /string.h
 /string.in.h
 /stripslash.c
 /strstr.c
 /strtod.c
+/str-two-way.h
 /sys/socket.h
 /sys/stat.h
 /sys/types.h
@@ -151,12 +145,12 @@
 /sys_stat.in.h
 /sys_types.in.h
 /sys_uio.in.h
-/time-internal.h
+/timegm.c
 /time.h
 /time.in.h
+/time-internal.h
 /time_r.c
 /time_rz.c
-/timegm.c
 /tzset.c
 /unistd.c
 /unistd.h
@@ -167,10 +161,10 @@
 /warn-on-use.h
 /wchar.h
 /wchar.in.h
-/wctype-h.c
 /wctype.h
+/wctype-h.c
 /wctype.in.h
 /xalloc-die.c
-/xalloc-oversized.h
 /xalloc.h
+/xalloc-oversized.h
 /xmalloc.c