Add an APIChanges entry and bump minor versions for recent changes.

doc/APIchanges

@@ -13,6 +13,12 @@ libavutil:   2011-04-18
 
 API changes, most recent first:
 
+2011-07-xx - xxxxxxx - lavf 53.3.0
+  Add avformat_find_stream_info(), deprecate av_find_stream_info().
+
+2011-07-xx - xxxxxxx - lavc 53.6.0
+  Add avcodec_open2(), deprecate avcodec_open().
+
 2011-06-xx - xxxxxxx - lavu 51.8.0 - attributes.h
   Add av_printf_format().
 

libavcodec/version.h

@@ -21,7 +21,7 @@
 #define AVCODEC_VERSION_H
 
 #define LIBAVCODEC_VERSION_MAJOR 53
-#define LIBAVCODEC_VERSION_MINOR  5
+#define LIBAVCODEC_VERSION_MINOR  6
 #define LIBAVCODEC_VERSION_MICRO  0
 
 #define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \

libavformat/version.h

@@ -24,7 +24,7 @@
 #include "libavutil/avutil.h"
 
 #define LIBAVFORMAT_VERSION_MAJOR 53
-#define LIBAVFORMAT_VERSION_MINOR  2
+#define LIBAVFORMAT_VERSION_MINOR  3
 #define LIBAVFORMAT_VERSION_MICRO  0
 
 #define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \