neon: fix for libressl

Closes #4882

srcpkgs/neon/patches/fix-libressl.patch

@@ -0,0 +1,13 @@
+Extend the guard to be also true for libressl.
+
+--- src/ne_openssl.c	2016-09-30 10:46:00.000000000 +0200
++++ src/ne_openssl.c	2016-10-04 12:57:24.507084147 +0200
+@@ -66,7 +66,7 @@
+ typedef const unsigned char ne_d2i_uchar;
+ #endif
+ 
+-#if OPENSSL_VERSION_NUMBER < 0x10100000L
++#if (OPENSSL_VERSION_NUMBER < 0x10100000L) || defined(LIBRESSL_VERSION_NUMBER)
+ #define X509_up_ref(x) x->references++
+ #define EVP_PKEY_up_ref(x) x->references++
+ #define EVP_PKEY_get0_RSA(evp) (evp->pkey.rsa)

srcpkgs/neon/template

@@ -1,7 +1,7 @@
 # Template file for 'neon'
 pkgname=neon
 version=0.30.2
-revision=1
+revision=2
 build_style=gnu-configure
 configure_args="--with-expat --with-ssl=openssl --enable-shared
  --with-ca-bundle=/etc/ssl/certs/ca-certificates.crt --disable-static"