[sysprof] add chergert to maintainers

[Christian Hergert <chergert src gnome org>]

commit 6e55454185249fc831c2794dc8fa0fd477c6d7e6
Author: Christian Hergert <chergert redhat com>
Date:   Wed Apr 13 05:50:52 2016 -0700

    add chergert to maintainers

 sysprof.doap |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)
---
diff --git a/sysprof.doap b/sysprof.doap
index f1533d5..530cc29 100644
--- a/sysprof.doap
+++ b/sysprof.doap
@@ -19,6 +19,13 @@
 
   <maintainer>
     <foaf:Person>
+      <foaf:name>Christian Hergert</foaf:name>
+      <foaf:mbox rdf:resource="mailto:chergert gnome org" />
+      <gnome:userid>chergert</gnome:userid>
+    </foaf:Person>
+  </maintainer>
+  <maintainer>
+    <foaf:Person>
       <foaf:name>Søren Sandmann Pedersen</foaf:name>
       <foaf:mbox rdf:resource="mailto:sandmann cs au dk" />
       <gnome:userid>ssp</gnome:userid>