uwsgi-cgi: set socket to 666 permission

Currently the socket file for uwsgi can be open only from root user, change this to permit other use to use it. (Needed for nginx to use uwsgi as nobody or dedicated user)

Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>

net/uwsgi-cgi/Makefile

@@ -2,7 +2,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=uwsgi-cgi
 PKG_VERSION:=2.0.17.1
-PKG_RELEASE:=2
+PKG_RELEASE:=3
 
 PKG_SOURCE_URL=https://codeload.github.com/unbit/uwsgi/tar.gz/$(PKG_VERSION)?
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz

net/uwsgi-cgi/files-luci-support/uwsgi.conf

@@ -24,3 +24,4 @@ pidfile		= /var/run/uwsgi.pid
 die-on-term	= true
 threads		= 3
 processes	= 3
+chmod-socket	= 666