cosmetics: aswell --> as well typo fix

Originally committed as revision 8062 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcodec/truemotion1.c

@@ -419,7 +419,7 @@ static int truemotion1_decode_header(TrueMotion1Context *s)
     if (compression_types[header.compression].algorithm == ALGO_RGB24H)
         s->avctx->pix_fmt = PIX_FMT_RGB32;
     else
-        s->avctx->pix_fmt = PIX_FMT_RGB555; // RGB565 is supported aswell
+        s->avctx->pix_fmt = PIX_FMT_RGB555; // RGB565 is supported as well
 
     if ((header.deltaset != s->last_deltaset) || (header.vectable != s->last_vectable))
     {

libavcodec/vp3.c

@@ -2601,7 +2601,7 @@ static int theora_decode_init(AVCodecContext *avctx)
 //        return -1;
      }
 
-    // FIXME: check for this aswell
+    // FIXME: Check for this as well.
     skip_bits(&gb, 6*8); /* "theora" */
 
     switch(ptype)