reorder entries and fix typo

Author: weltling

NEWS

@@ -1,6 +1,6 @@
 PHP                                                                        NEWS
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-26 May 2016 PHP 7.0.7R
+26 May 2016 PHP 7.0.7
 
 - Core:
   . Fixed bug #72162 (use-after-free - error_reporting). (Laruence)
@@ -23,16 +23,16 @@ PHP                                                                        NEWS
 - DBA:
   . Fixed bug #72157 (use-after-free caused by dba_open). (Shm, Laruence)
 
-- JSON:
-  . Fixed bug #72069 (Behavior \JsonSerializable different from json_encode).
-    (Laruence)
-
 - GD:
   . Fixed bug #72227 (imagescale out-of-bounds read). (Stas)
 
 - Intl:
   . Fixed #72241 (get_icu_value_internal out-of-bounds read). (Stas)
 
+- JSON:
+  . Fixed bug #72069 (Behavior \JsonSerializable different from json_encode).
+    (Laruence)
+
 - Mbstring:
   . Fixed bug #72164 (Null Pointer Dereference - mb_ereg_replace). (Laruence)