vendor: glide semver and remove gopkg

Author: Aeneas Rekkas (arekkas)

glide.lock

@@ -1,6 +1,7 @@
 package: github.com/ory-am/ladon
 import:
 - package: github.com/dancannon/gorethink
+  version: ~2.1.3
 - package: github.com/go-errors/errors
 - package: github.com/golang/mock
   subpackages:

glide.yaml

@@ -7,7 +7,7 @@ import (
 	"github.com/Sirupsen/logrus"
 	"github.com/go-errors/errors"
 	"golang.org/x/net/context"
-	r "gopkg.in/dancannon/gorethink.v2"
+	r "github.com/dancannon/gorethink"
 )
 
 // stupid hack

manager_rethink.go

@@ -13,7 +13,7 @@ import (
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 	"golang.org/x/net/context"
-	r "gopkg.in/dancannon/gorethink.v2"
+	r "github.com/dancannon/gorethink"
 	"gopkg.in/ory-am/dockertest.v2"
 )