SEBA-902 single-olt tests;
Pin protoc-gen-go to 1.3.2 to resolve compatibility issue;
Run go mod tidy / go mod vendor on importer;
Add Go Module support to demotest
Change-Id: Ifde824fc9a6317b0adc1e12bea54ee1f9b788906
diff --git a/demo_test/vendor/github.com/rcrowley/go-metrics/.travis.yml b/demo_test/vendor/github.com/rcrowley/go-metrics/.travis.yml
new file mode 100644
index 0000000..aead076
--- /dev/null
+++ b/demo_test/vendor/github.com/rcrowley/go-metrics/.travis.yml
@@ -0,0 +1,20 @@
+language: go
+
+go:
+ - "1.3"
+ - "1.4"
+ - "1.5"
+ - "1.6"
+ - "1.7"
+ - "1.8"
+ - "1.9"
+ - "1.10"
+ - "1.11"
+ - "1.12"
+
+script:
+ - ./validate.sh
+
+# this should give us faster builds according to
+# http://docs.travis-ci.com/user/migrating-from-legacy/
+sudo: false