Fix unit tests on master
Two issues are fixed:
1. On master only, the goveralls upload can hide failed tests
2. Two tabs slipped into schema conversion tests and broke unit tests
#!/bin/bash
+set -e
go test -cover -v -coverprofile=.coverprofile $(go list ./pkg/...)
goveralls -service=travis-ci -coverprofile=.coverprofile -ignore=$(find -regextype posix-egrep -regex ".*generated_mock.*\.go|.*swagger_generated\.go|.*openapi_generated\.go" -printf "%P\n" | paste -d, -s)
