Add forgotten minor API bumps and APIChanges entries

The bumps are for adding version.h and avio_{get/put}_str functions in
lavf and making av_dlog public in lavu.
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>

doc/APIchanges

@@ -13,6 +13,15 @@ libavutil:   2009-03-08
 
 API changes, most recent first:
 
+2011-02-02 - lavf 52.95.0
+  * 50196a9 - add a new installed header version.h.
+  * 4efd5cf, dccbd97, 93b78d1 - add several variants of public
+    avio_{put,get}_str* functions.  Deprecate corresponding semi-public
+    {put,get}_str*.
+
+2011-02-02 - dfd2a00 - lavu 50.37.0 - log.h
+  Make av_dlog public.
+
 2011-01-15 - r26374 - lavfi 1.74.0 - AVFilterBufferRefAudioProps
   Rename AVFilterBufferRefAudioProps.samples_nb to nb_samples.
 

libavformat/version.h

@@ -24,7 +24,7 @@
 #include "libavutil/avutil.h"
 
 #define LIBAVFORMAT_VERSION_MAJOR 52
-#define LIBAVFORMAT_VERSION_MINOR 94
+#define LIBAVFORMAT_VERSION_MINOR 95
 #define LIBAVFORMAT_VERSION_MICRO  0
 
 #define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \

libavutil/avutil.h

@@ -40,7 +40,7 @@
 #define AV_VERSION(a, b, c) AV_VERSION_DOT(a, b, c)
 
 #define LIBAVUTIL_VERSION_MAJOR 50
-#define LIBAVUTIL_VERSION_MINOR 36
+#define LIBAVUTIL_VERSION_MINOR 37
 #define LIBAVUTIL_VERSION_MICRO  0
 
 #define LIBAVUTIL_VERSION_INT   AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \