Ensure that Bazelisk can be built with both Bazel and "go build"

WORKSPACE

diff --git a/WORKSPACE b/WORKSPACE
index 352ae69..089caf6 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -44,8 +44,8 @@
 
 go_repository(
     name = "com_github_bgentry_go_netrc",
-    importpath = "github.com/bgentry/go-netrc",
-    urls=["https://github.com/bgentry/go-netrc/archive/9fd32a8.zip"],
+    importpath = "github.com/bgentry/go-netrc/netrc",
+    urls = ["https://github.com/bgentry/go-netrc/archive/9fd32a8.zip"],
     type = "zip",
     strip_prefix = "go-netrc-9fd32a8b3d3d3f9d43c341bfe098430e07609480/netrc",
 )

httputil/httputil.go

diff --git a/httputil/httputil.go b/httputil/httputil.go
index 9e18e53..36db678 100644
--- a/httputil/httputil.go
+++ b/httputil/httputil.go
@@ -16,7 +16,7 @@
 	"strconv"
 	"time"
 
-	netrc "github.com/bgentry/go-netrc"
+	netrc "github.com/bgentry/go-netrc/netrc"
 	homedir "github.com/mitchellh/go-homedir"
 )