US Independence day is in July

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@15742 d0543943-73ff-0310-b7d9-9358b9ac24b2

conf/dialplan/default.xml

@@ -66,7 +66,7 @@
 	<!-- memorial day is the last monday in may (the only monday between the 25th and the 31st) -->
 	<action application="set" data="open=false"/>
       </condition>
-      <condition mday="4" mon="6">
+      <condition mday="4" mon="7">
 	<!-- independence day -->
 	<action application="set" data="open=false"/>
       </condition>