Removed duplicate authors
Fixed news for 2.0.3
mark functions with printf() semantics with GCC format attribute

This enables format string checks for CZMQ functions that take
variable number of arguments in a manner similar to printf().

It also adds a few casts for places where size_t is passed
to functions with printf like syntax. There is a modifier to allow
use of size_t (%zd) but it is not portable to all operating systems
and compilers.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Merge pull request #402 from shemminger/master

mark functions with printf() semantics with GCC format attribute
Fixed issue #407

Using Franco Fichtner's patch, not yet tested on FreeBSD.
Merge pull request #410 from hintjens/master

Fixed issue #407
Merge pull request #411 from fichtner/format_string_fix

fix clang errors
fix clang errors

error: format string is not a string literal (potentially insecure)
    [-Werror,-Wformat-security]

(follow up on ceb91d4bf9b01b7272c509a1c9674d217e2b2384)
fix #407 for real
Merge pull request #412 from fichtner/zbeacon_freebsd

fix #407 for real :D
Updated for RFC 35
zsockopts_test now returns void
Various source cleanups
Added sys/un.h
Updated AUTHORS list
Fix overrun on improperly terminated configs

When the last line of a config chunk wasn't terminated with a \n,
remaining was decrimented too far, causing an overflow and
subsequent segv.

Fix calculation of remaining size, added test for improperly
terminated config files.
Merge pull request #413 from hintjens/master

Updated zhash to RFC 35
Merge pull request #414 from rpedde/no-trailing-newline

Fix overrun on improperly terminated configs
Updated AUTHORS for relicensing
changed result type to const char* instead of char*