tweak so head builder can work in maintenance

releng.control/cc_config.xml

diff --git a/releng.control/cc_config.xml b/releng.control/cc_config.xml
index 9e49d1a..cee6177 100644
--- a/releng.control/cc_config.xml
+++ b/releng.control/cc_config.xml
@@ -744,7 +744,7 @@
                 reallyquiet="${env.CVS_QUIET}"/>
         </modificationset>
         <schedule
-            interval="${time.oneHour}">
+            interval="${time.veryLongTime}">
             <ant
                 antscript="${env.RELENG_CONTROL}/ant_low_priority_galileo.sh">
                 <property
@@ -758,7 +758,7 @@
                     value="3.1.2"/>
                 <property
                     name="mapVersionTag"
-                    value="david_williams_tempTest20"/>
+                    value="david_williams_tempTest21"/>
                 <property
                     name="releng.dali-mapVersionTag"
                     value="R2_2_maintenance"/>

releng.control/get-relengControl.sh

diff --git a/releng.control/get-relengControl.sh b/releng.control/get-relengControl.sh
index f1aeec7..4b8d853 100644
--- a/releng.control/get-relengControl.sh
+++ b/releng.control/get-relengControl.sh
@@ -33,7 +33,7 @@
 rm -fr ${RELENG_CONTROL}/.settings
 mkdir -p ${RELENG_CONTROL}
 
-controltag=david_williams_tempTest20
+controltag=david_williams_tempTest21
 #controltag=HEAD
 echo "    checking out $controltag of ${RELENG_CONTROL} from cvs ..."
 cvs -Q -f -d :pserver:anonymous@dev.eclipse.org:/cvsroot/webtools  export -d ${RELENG_CONTROL} -r $controltag webtools.releng/${RELENG_CONTROL}