[gnome-calculator] Update maintainers file, adding Alberto Ruiz as maintainer

[Alberto Ruiz <aruiz src gnome org>]

commit 11e5cdbeda2c5cbb7f97bb60facd9a685a35eec7
Author: Alberto Ruiz <aruiz gnome org>
Date:   Wed Aug 12 10:52:35 2015 +0100

    Update maintainers file, adding Alberto Ruiz as maintainer

 gnome-calculator.doap |   33 ++++++---------------------------
 1 files changed, 6 insertions(+), 27 deletions(-)
---
diff --git a/gnome-calculator.doap b/gnome-calculator.doap
index 89fbfeb..2581a85 100644
--- a/gnome-calculator.doap
+++ b/gnome-calculator.doap
@@ -15,37 +15,16 @@
 
   <maintainer>
     <foaf:Person>
-      <foaf:name>Arth Patel</foaf:name>
-      <foaf:mbox rdf:resource="mailto:arth svnit gmail com" />
-      <gnome:userid>arthpatel</gnome:userid>
-    </foaf:Person>
-  </maintainer>
-  <maintainer>
-    <foaf:Person>
-      <foaf:name>Robert Ancell</foaf:name>
-      <foaf:mbox rdf:resource="mailto:robert ancell gmail com" />
-      <gnome:userid>rancell</gnome:userid>
-    </foaf:Person>
-  </maintainer>
-  <maintainer>
-    <foaf:Person>
-      <foaf:name>Robin Sonefors</foaf:name>
-      <foaf:mbox rdf:resource="mailto:ozamosi flukkost nu" />
-      <gnome:userid>rsonefors</gnome:userid>
+      <foaf:name>Alberto Ruiz</foaf:name>
+      <foaf:mbox rdf:resource="mailto:aruiz gnome org" />
+      <gnome:userid>aruiz</gnome:userid>
     </foaf:Person>
   </maintainer>
   <maintainer>
     <foaf:Person>
-      <foaf:name>Rich Burridge</foaf:name>
-      <foaf:mbox rdf:resource="mailto:rich burridge gmail com" />
-      <gnome:userid>richb</gnome:userid>
-    </foaf:Person>
-  </maintainer>
-  <maintainer>
-    <foaf:Person>
-      <foaf:name>Sami Pietila</foaf:name>
-      <foaf:mbox rdf:resource="mailto:sampie iki fi" />
-      <gnome:userid>sampie</gnome:userid>
+      <foaf:name>Arth Patel</foaf:name>
+      <foaf:mbox rdf:resource="mailto:arth svnit gmail com" />
+      <gnome:userid>arthpatel</gnome:userid>
     </foaf:Person>
   </maintainer>
 </Project>