Removed duplicate authors
Fixed news for 2.0.3
Merge branch 'master', remote-tracking branch 'upstream/master'
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