add github.com/hashicorp/golang-lru
[skip strong]
@@ -230,6 +230,9 @@ ALLOW .* -> vendor/github.com/shirou/gopsutil
# Go Imagick is a Go bind to ImageMagick's MagickWand C API
ALLOW .* -> vendor/gopkg.in/gographics/imagick.v2
+# fixed-size thread safe LRU cache
+ALLOW .* -> vendor/github.com/hashicorp/golang-lru
+
#
# Temporary exceptions.
#
