Cosmetics: vertical align in print_all_lib_versions().

Originally committed as revision 15032 to svn://svn.ffmpeg.org/ffmpeg/trunk

cmdutils.c

@@ -206,15 +206,15 @@ void print_error(const char *filename, int err)
 void print_all_lib_versions(FILE* outstream, int indent)
 {
     unsigned int version;
-    PRINT_LIB_VERSION(outstream, avutil, AVUTIL, indent);
-    PRINT_LIB_VERSION(outstream, avcodec, AVCODEC, indent);
+    PRINT_LIB_VERSION(outstream, avutil,   AVUTIL,   indent);
+    PRINT_LIB_VERSION(outstream, avcodec,  AVCODEC,  indent);
     PRINT_LIB_VERSION(outstream, avformat, AVFORMAT, indent);
     PRINT_LIB_VERSION(outstream, avdevice, AVDEVICE, indent);
 #if ENABLE_AVFILTER
     PRINT_LIB_VERSION(outstream, avfilter, AVFILTER, indent);
 #endif
 #if ENABLE_SWSCALE
-    PRINT_LIB_VERSION(outstream, swscale, SWSCALE, indent);
+    PRINT_LIB_VERSION(outstream, swscale,  SWSCALE,  indent);
 #endif
 }