Merge pull request #392 from radarhere/libwebp

Author: hugovk

config.sh

@@ -22,7 +22,7 @@ if [[ -n "$IS_MACOS" ]] || [[ "$MB_ML_VER" != 2014 ]]; then
 else
     ZLIB_VERSION=1.2.8
 fi
-LIBWEBP_VERSION=1.3.0
+LIBWEBP_VERSION=1.3.1
 BZIP2_VERSION=1.0.8
 LIBXCB_VERSION=1.15
 BROTLI_VERSION=1.0.9