squid: Update to 4.6

Remove upstreamed patch.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

net/squid/Makefile

@@ -8,8 +8,8 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=squid
-PKG_VERSION:=4.4
-PKG_RELEASE:=3
+PKG_VERSION:=4.6
+PKG_RELEASE:=1
 
 PKG_LICENSE:=GPL-2.0
 PKG_MAINTAINER:=Marko Ratkaj <marko.ratkaj@sartura.hr>
@@ -18,7 +18,7 @@ PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=http://www3.us.squid-cache.org/Versions/v4/ \
 	http://www2.pl.squid-cache.org/Versions/v4/ \
 	http://www.squid-cache.org/Versions/v4/
-PKG_HASH:=4905e6da7f5574d2583ba36f398bb062a12d51e70d67035078b6e85b09e9ee82
+PKG_HASH:=015bade5d3a4905142c4c605df5c4216471e3d8338079955e0e44b0ae0303d41
 
 PKG_BUILD_PARALLEL:=1
 PKG_INSTALL:=1

net/squid/patches/001-cross_compile.patch

@@ -10,7 +10,7 @@ Signed-off-by: Marko Ratkaj <marko.ratkaj@sartura.hr>
 
 --- a/src/Makefile.in
 +++ b/src/Makefile.in
-@@ -8383,7 +8383,8 @@
+@@ -8385,7 +8385,8 @@
  
  # cf_gen builds the configuration files.
  cf_gen$(EXEEXT): $(cf_gen_SOURCES) $(cf_gen_DEPENDENCIES) cf_gen_defines.cci

net/squid/patches/010-openssl-engine.patch

@@ -1,11 +0,0 @@
---- a/src/ssl/support.cc
-+++ b/src/ssl/support.cc
-@@ -485,7 +485,7 @@ Ssl::Initialize(void)
- 
-     SQUID_OPENSSL_init_ssl();
- 
--#if HAVE_OPENSSL_ENGINE_H
-+#ifndef OPENSSL_NO_ENGINE
-     if (::Config.SSL.ssl_engine) {
-         ENGINE_load_builtin_engines();
-         ENGINE *e;