[Buildroot] [PATCH 1/2] zeromq: bump to version 4.1.5

[Thomas Petazzoni]

Hello,

On Sat, 23 Jul 2016 14:30:00 -0300, Gustavo Zacarias wrote:

> -ZEROMQ_VERSION = 4.1.4
> +ZEROMQ_VERSION = 4.1.5
>  ZEROMQ_SITE = http://download.zeromq.org
> +ZEROMQ_SITE = https://github.com/zeromq/zeromq4-1/releases/download/v$(ZEROMQ_VERSION)

Duplicate _SITE variable, so I've dropped the old one and applied.
Thanks!

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com