lang/mono: update to version 5.2.0.215 (and enhance USES=mono)

Highlights:
 - New Roslyn compiler for C# available
 - Improved support for nuget packages in USES=mono

General:
 - fix pkg-plist: mono now produces '.pdb' debug files instead of '.mdb'
 - bump all dependant ports

USES=mono:
 - properly handle caching of nuget packages
 - add support for multiple feeds for nuget packages
 - add support for nuget dependencies in a separate file
 - add support for paket packages

lang/mono:
 - update to version 5.2.0.215
 - automate certificate initialisation [2]
 - increase test coverage
 - mark as conflicting with net/czmq (conflicting on makecert) [1]
 - patch mono to use $PREFIX/share/mono instead of /usr/share/.mono

devel/google-gdata:
 - use nunit.framework nuget package as the Mono shipped version is no longer suppport.
 - switch to using csc(1) for compiling (mcs(1) is depreciated).
 - use delayed signing (and then sign with sn(1)) as csc(1) does not support signing.
 - fix reference to system assemblies (the '.dll' suffix is required).
 - fix reference to HttpUtility: csc(1) is more strict about scoping

devel/monodevelop:
 - reroll distinfo (no changes to content)

lang/fsharp:
 - reroll distinfo (no changes to content)

security/gnome-keyring-sharp:
 - delay sign (then sign with sn(1)) as csc(1) does not support direct signing.

PR:	223188 [1]
PR:	209670 [2]
Differential Revision:	https://reviews.freebsd.org/D13752

1 files changed, 1 insertions, 1 deletions

diff --git a/devel/log4net/Makefile b/devel/log4net/Makefile
index 7f44d79cb509..d56057c596ea 100644
--- a/devel/log4net/Makefile
+++ b/devel/log4net/Makefile
@@ -3,7 +3,7 @@
 
 PORTNAME=	log4net
 PORTVERSION=	1.2.10
-PORTREVISION=	2
+PORTREVISION=	3
 CATEGORIES=	devel
 MASTER_SITES=	APACHE/incubator/log4net/${PORTVERSION}
 DISTNAME=	incubating-${PORTNAME}-${PORTVERSION}