update jenkins branches to master

tools/jenkins/jenkins_home/jobs/diablo-kvm_ha/config.xml

@@ -25,7 +25,7 @@
     </userRemoteConfigs>
     <branches>
       <hudson.plugins.git.BranchSpec>
-        <name>jenkins</name>
+        <name>master</name>
       </hudson.plugins.git.BranchSpec>
     </branches>
     <recursiveSubmodules>false</recursiveSubmodules>

tools/jenkins/jenkins_home/jobs/diablo-xs_ha/config.xml

@@ -25,7 +25,7 @@
     </userRemoteConfigs>
     <branches>
       <hudson.plugins.git.BranchSpec>
-        <name>jenkins</name>
+        <name>master</name>
       </hudson.plugins.git.BranchSpec>
     </branches>
     <recursiveSubmodules>false</recursiveSubmodules>
@@ -85,4 +85,4 @@ ssh root@$XEN_IP &quot;cd devstack &amp;&amp; . localrc &amp;&amp; cd tools/jenk
   <publishers/>
   <buildWrappers/>
   <runSequentially>true</runSequentially>
-</matrix-project>
+</matrix-project>