lavfi: update minor number and add Changelog entry after aevalsrc addition

Changelog

@@ -64,6 +64,8 @@ easier to use. The changes are:
 - libmodplug support (--enable-libmodplug)
 - VC-1 interlaced decoding
 - libutvideo wrapper (--enable-libutvideo)
+- aevalsrc audio source added
+
 
 version 0.8:
 

libavfilter/avfilter.h

@@ -29,8 +29,8 @@
 #include "libavutil/rational.h"
 
 #define LIBAVFILTER_VERSION_MAJOR  2
-#define LIBAVFILTER_VERSION_MINOR 43
-#define LIBAVFILTER_VERSION_MICRO  7
+#define LIBAVFILTER_VERSION_MINOR 44
+#define LIBAVFILTER_VERSION_MICRO  0
 
 #define LIBAVFILTER_VERSION_INT AV_VERSION_INT(LIBAVFILTER_VERSION_MAJOR, \
                                                LIBAVFILTER_VERSION_MINOR, \