libvpx: Pull from upstream

source/libvpx/vp9/encoder/vp9_dct.c

Index: source/libvpx/vp9/encoder/vp9_dct.c
===================================================================
--- source/libvpx/vp9/encoder/vp9_dct.c	(revision 254565)
+++ source/libvpx/vp9/encoder/vp9_dct.c	(working copy)
@@ -47,7 +47,7 @@
   // The 2D transform is done with two passes which are actually pretty
   // similar. In the first one, we transform the columns and transpose
   // the results. In the second one, we transform the rows. To achieve that,
-  // as the first pass results are transposed, we tranpose the columns (that
+  // as the first pass results are transposed, we transpose the columns (that
   // is the transposed rows) and transpose the results (so that it goes back
   // in normal/row positions).
   int pass;
@@ -315,7 +315,7 @@
   // The 2D transform is done with two passes which are actually pretty
   // similar. In the first one, we transform the columns and transpose
   // the results. In the second one, we transform the rows. To achieve that,
-  // as the first pass results are transposed, we tranpose the columns (that
+  // as the first pass results are transposed, we transpose the columns (that
   // is the transposed rows) and transpose the results (so that it goes back
   // in normal/row positions).
   int pass;