build: update glide to point to new optimized sphinx version

The latest optimizations give a 10x speed up, so we’ll re-pin against
the newest commit.

glide.lock

@@ -1,5 +1,5 @@
-hash: f72fdbb4d93ddd98991e830f978bfe9e08623e2a9976857b0f7668641486369c
-updated: 2018-01-29T15:55:37.905498329-07:00
+hash: a69cfd6352bed3cc0d24a01f42609b849f9f6d5664be7470b281bf6b09c58d84
+updated: 2018-02-06T17:14:31.208312805-08:00
 imports:
 - name: github.com/aead/chacha20
   version: d31a916ded42d1640b9d89a26f8abd53cc96790c
@@ -77,7 +77,7 @@ imports:
   - filterdb
   - headerfs
 - name: github.com/lightningnetwork/lightning-onion
-  version: 18bf6612a0653a21daf1a08b4a59e54670a524a1
+  version: dbb6dc0eaf32a043c9bc3cfed0fd5fd8db08e3b9
 - name: github.com/ltcsuite/ltcd
   version: 5f654d5faab99ee2b3488fabba98e5f7a5257ee3
   subpackages:
@@ -167,6 +167,7 @@ imports:
   - idna
   - internal/timeseries
   - lex/httplex
+  - proxy
   - trace
 - name: golang.org/x/sys
   version: ab9e364efd8b52800ff7ee48a9ffba4e0ed78dfb
@@ -209,6 +210,7 @@ imports:
   subpackages:
   - bakery
   - bakery/checkers
+  - bakery/internal/macaroonpb
 - name: gopkg.in/macaroon.v2
   version: bed2a428da6e56d950bed5b41fcbae3141e5b0d0
 testImports: []

glide.yaml

@@ -58,7 +58,7 @@ import:
 - package: google.golang.org/grpc
   version: b3ddf786825de56a4178401b7e174ee332173b66
 - package: github.com/lightningnetwork/lightning-onion
-  version: 18bf6612a0653a21daf1a08b4a59e54670a524a1
+  version: dbb6dc0eaf32a043c9bc3cfed0fd5fd8db08e3b9
 - package: github.com/grpc-ecosystem/grpc-gateway
   version: f2862b476edcef83412c7af8687c9cd8e4097c0f
 - package: github.com/go-errors/errors