From 45a1f92fc45bf0707e09e8f8789d09eb59a79255 Mon Sep 17 00:00:00 2001
From: vitalyster <vitalyster@gmail.com>
Date: Tue, 29 Jan 2013 12:55:18 +0400
Subject: [PATCH] Update documentation/backends/libpurple.md

---
 documentation/backends/libpurple.md | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/documentation/backends/libpurple.md b/documentation/backends/libpurple.md
index 804c19aa..976cede2 100644
--- a/documentation/backends/libpurple.md
+++ b/documentation/backends/libpurple.md
@@ -26,3 +26,14 @@ prpl-yahoo|Yahoo
 prpl-gg|Gadu Gadu
 prpl-novell|Groupwise
 
+### Third-party plugins
+
+Spectrum 2 should work with any third-party libpurple plugin which is properly installed. For example, popular pidgin-sipe plugin:
+
+Protocol variable| Description
+-----------------|------------
+prpl-sipe| Microsoft OCS/LCS Messaging
+
+Microsoft LCS account may require username, which is SIP URI, and server login, so use , in username field like this:
+
+	username%domain.com,login%loginserver.tld