restore incubator I builds

releng.control/cc_config.xml

@@ -168,7 +168,7 @@
                 reallyquiet="${env.CVS_QUIET}" />
         </modificationset>
         <schedule
-            interval="${time.oneHour}">
+            interval="${time.veryLongTime}">
             <ant>
                 <property
                     name="buildType"
@@ -200,7 +200,7 @@
                 reallyquiet="${env.CVS_QUIET}" />
         </modificationset>
         <schedule
-            interval="${time.veryLongTime}">
+            interval="${time.oneHour}">
             <ant>
                 <property
                     name="buildType"