Port folder renaming changes from AOM

Manually cherry-picked commits:
ceef058 libvpx->libaom part2
3d26d91 libvpx -> libaom
cfea7dd vp10/ -> av1/
3a8eff7 Fix a build issue for a test
bf4202e Rename vpx to aom

Change-Id: I1b0eb5a40796e3aaf41c58984b4229a439a597dc

av1/common/clpf.h

diff --git a/av1/common/clpf.h b/av1/common/clpf.h
new file mode 100644
index 0000000..5b9d55b
--- /dev/null
+++ b/av1/common/clpf.h
@@ -0,0 +1,22 @@
+/*
+Copyright (c) 2016, Cisco Systems
+(Replace with proper AOM header)
+*/
+
+#ifndef VP10_COMMON_CLPF_H_
+#define VP10_COMMON_CLPF_H_
+
+#include "av1/common/reconinter.h"
+
+// Configuration
+#define CLPF_ALLOW_PIXEL_PARALLELISM \
+  1  // 1 = SIMD friendly (adds a buffer requirement)
+#define CLPF_ALLOW_BLOCK_PARALLELISM \
+  0  // 1 = MT friendly (degrades quality slighty)
+#define CLPF_FILTER_ALL_PLANES \
+  0  // 1 = filter both luma and chroma, 0 = filter only luma
+
+void vp10_clpf_frame(const YV12_BUFFER_CONFIG *frame, const VP10_COMMON *cm,
+                     MACROBLOCKD *xd);
+
+#endif