easier to update them when necessary (they're out of date at present--the
versions here are from 0.14.5, but 0.16.1 is current).
--HG--
rename : m4/codeset.m4 => m4/gettext/codeset.m4
rename : m4/gettext.m4 => m4/gettext/gettext.m4
rename : m4/glibc2.m4 => m4/gettext/glibc2.m4
rename : m4/glibc21.m4 => m4/gettext/glibc21.m4
rename : m4/iconv.m4 => m4/gettext/iconv.m4
rename : m4/intdiv0.m4 => m4/gettext/intdiv0.m4
rename : m4/intmax.m4 => m4/gettext/intmax.m4
rename : m4/inttypes-pri.m4 => m4/gettext/inttypes-pri.m4
rename : m4/inttypes.m4 => m4/gettext/inttypes.m4
rename : m4/inttypes_h.m4 => m4/gettext/inttypes_h.m4
rename : m4/isc-posix.m4 => m4/gettext/isc-posix.m4
rename : m4/lcmessage.m4 => m4/gettext/lcmessage.m4
rename : m4/lib-ld.m4 => m4/gettext/lib-ld.m4
rename : m4/lib-link.m4 => m4/gettext/lib-link.m4
rename : m4/lib-prefix.m4 => m4/gettext/lib-prefix.m4
rename : m4/longdouble.m4 => m4/gettext/longdouble.m4
rename : m4/longlong.m4 => m4/gettext/longlong.m4
rename : m4/nls.m4 => m4/gettext/nls.m4
rename : m4/po.m4 => m4/gettext/po.m4
rename : m4/printf-posix.m4 => m4/gettext/printf-posix.m4
rename : m4/progtest.m4 => m4/gettext/progtest.m4
rename : m4/signed.m4 => m4/gettext/signed.m4
rename : m4/size_max.m4 => m4/gettext/size_max.m4
rename : m4/stdint_h.m4 => m4/gettext/stdint_h.m4
rename : m4/uintmax_t.m4 => m4/gettext/uintmax_t.m4
rename : m4/ulonglong.m4 => m4/gettext/ulonglong.m4
rename : m4/wchar_t.m4 => m4/gettext/wchar_t.m4
rename : m4/wint_t.m4 => m4/gettext/wint_t.m4
rename : m4/xsize.m4 => m4/gettext/xsize.m4