[master] Fixed spelling in ANNOUNCE and CHANGES
diff --git a/ANNOUNCE b/ANNOUNCE
index ba16645..02581e9 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -48,11 +48,12 @@
 
 version 1.4.5beta05 [November 20, 2010]
   Removed some extraneous parentheses that appeared in pngrutil.c of
-    libpng-1.4.3bet01
+    libpng-1.4.3beta01
   Revised png_get_uint_32, png_get_int_32, png_get_uint_16 (Cosmin)
   Moved reading of file signature into png_read_sig (Cosmin)
   Fixed atomicity of chunk header serialization (Cosmin)
   Added test for io_state in pngtest.c (Cosmin)
+  Added "#!/bin/sh" at the top of contrib/pngminim/*/gather.sh scripts.
 
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diff --git a/CHANGES b/CHANGES
index 00b1155..07800af 100644
--- a/CHANGES
+++ b/CHANGES
@@ -2702,7 +2702,7 @@
 
 version 1.4.5beta05 [November 20, 2010]
   Removed some extraneous parentheses that appeared in pngrutil.c of
-    libpng-1.4.3bet01
+    libpng-1.4.3beta01
   Revised png_get_uint_32, png_get_int_32, png_get_uint_16 (Cosmin)
   Moved reading of file signature into png_read_sig (Cosmin)
   Fixed atomicity of chunk header serialization (Cosmin)