Description:
------------
compiler reports that there are some missing includes in the extension

Reproduce code:
---------------
patch:


Index: xrange.c
===================================================================
--- xrange.c.orig   2008-02-26 06:20:08.000000000 +0100
+++ xrange.c    2008-02-27 02:39:31.000000000 +0100
@@ -24,6 +24,8 @@

 #include "php.h"
 #include "php_ini.h"
+#include "ext/standard/info.h"
+#include "zend_exceptions.h"
 #include "ext/spl/spl_exceptions.h"
 #include "ext/spl/spl_iterators.h"
 #include "php_xrange.h"


Expected result:
----------------
no warnings

Actual result:
--------------
/usr/src/packages/BUILD/xrange-1.3/xrange.c: In function 'zm_info_xrange':
/usr/src/packages/BUILD/xrange-1.3/xrange.c:205: warning: implicit declaration of function 'php_info_print_table_start'
/usr/src/packages/BUILD/xrange-1.3/xrange.c:206: warning: implicit declaration of function 'php_info_print_table_header'
/usr/src/packages/BUILD/xrange-1.3/xrange.c:207: warning: implicit declaration of function 'php_info_print_table_row'
/usr/src/packages/BUILD/xrange-1.3/xrange.c:208: warning: implicit declaration of function 'php_info_print_table_end'
/usr/src/packages/BUILD/xrange-1.3/xrange.c: In function 'zim_PHP_XRANGE_XRI_NAME_seek':
/usr/src/packages/BUILD/xrange-1.3/xrange.c:397: warning: implicit declaration of function 'zend_throw_exception'