Merge branch '5.4'

* 5.4:
  Fix test title and limit it to ICU >= 4.8
  Remove executable bit from files
  Limit test to ICU 49
  Remove executable bit from files

Author: cataphract

ext/intl/CREDITS

@@ -4,6 +4,8 @@ Bug #62070: Collator::getSortKey() returns garbage
 <?php
 if (!extension_loaded('intl'))
 	die('skip intl extension not enabled');
+if (version_compare(INTL_ICU_VERSION, '49') < 0)
+	die('skip ICU >= 49 only');
 --FILE--
 <?php
 $s1 = 'Hello';

ext/intl/TODO

@@ -1,11 +1,13 @@
 --TEST--
-IntlCalendar::setTime() basic test
+ResourceBundle constructor bundle accepts NULL for first two arguments
 --INI--
 date.timezone=Atlantic/Azores
 --SKIPIF--
 <?php
 if (!extension_loaded('intl'))
 	die('skip intl extension not enabled');
+if (version_compare(INTL_ICU_VERSION, '4.8') < 0)
+	die('skip ICU >= 4.8 only');
 --FILE--
 <?php
 ini_set("intl.error_level", E_WARNING);