phase 1 of header include cleanup (bug #4067)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@5498 65c4cc65-6c06-0410-ace0-fbb531ad65f3

say.c

@@ -21,6 +21,11 @@
 #include <time.h>
 #include <ctype.h>
 #include <math.h>
+
+#ifdef SOLARIS
+#include <iso/limits_iso.h>
+#endif
+
 #include "asterisk/file.h"
 #include "asterisk/channel.h"
 #include "asterisk/logger.h"
@@ -31,11 +36,6 @@
 #include "asterisk.h"
 #include <stdio.h>
 
-#ifdef SOLARIS
-#include <iso/limits_iso.h>
-#endif
-
-
 /* Forward declaration */
 static int wait_file(struct ast_channel *chan, const char *ints, const char *file, const char *lang);