testing go get crypto pkg at travisci intall step

jrperritt · rickard-von-essen · commit 8b938daeb9e9 · 2016-02-17T21:49:19.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,5 +1,6 @@
 language: go
 install:
+  - go get golang.org/x/crypto/ssh
   - go get -v -tags 'fixtures acceptance' ./...
 go:
   - 1.2
