Add bug 14952 to ChangeLog and NEWS

Fixed with commit 0695940b.
Add yesstr and nostr to en_CA, es_AR, and es_ES

We add yesstr and nostr to three more locales.
We ignore the issue of capitalization of the first
character in yesstr and nostr. All locales will need
to be revisited to make this uniform policy change.

---

2013-05-02  Carlos O'Donell  <carlos@redhat.com>

	[BZ #15264]
	* localedata/locales/en_CA (LC_MESSAGES): Define yesstr and nostr.
	* localedata/locales/es_AR (LC_MESSAGES): Copy es_ES.
	* localedata/locales/es_ES (LC_MESSAGES): Define yesstr and nostr.
Update powerpc libm-test ULPs
Sync with Linux 3.9

	* sysdeps/gnu/netinet/tcp.h (TCP_TIMESTAMP): New value, from
	Linux 3.9.
	* sysdeps/unix/sysv/linux/bits/socket.h (PF_VSOCK, AF_VSOCK):
	Add.
	(PF_MAX): Adjust for VSOCK change.
Don't use IGNORE_ZERO_INF_SIGN in hypot tests.
Consistently use TEST_f_f1 in lgamma tests.
PowerPC: Add time vDSO support

PowerPC kernel now provides a vDSO implementation for time syscall
(commit fcb41a2030abe0eb716ef0798035ef9562097f42). This patch changes
time syscall wrapper to use the vDSO when available. It also changes
the default non vDSO time on PowerPC to use sysdeps/posix/time.c
(since gettimeofday is a vDSO call).
Fix NEED_DL_SYSINFO{,_DSO} conditionalization in _dl_sysdep_start.
Consolidate definitions of _FORTIFY_SOURCE wrappers for open{,64}{,at}.
Use static initializers for constant variables in libm-test.inc.
Remove unused libm-test expected-failure mechanism.
Split _dl_writev out from _dl_debug_vdprintf.
PowerPC: fix hypot/hypof FP exceptions

This patch fixes hypot/hypotf spurious floating-point exceptions
generate by internal operations.
ARM: Add missing sfi_breg prefix in _dl_tlsdesc_dynamic code.
Consistently use TEST_f_f1 in gamma tests.
Initialize x in frexp, modf, remqou tests.
Clean up POSIX.1 implementation of truncate.
Fix stub setrlimit implementation.
Move getlogin, getlogin_r, setlogin to login/ subdir.
Move ptsname_r_chk to login/ subdir.