jwt: Add JWT support for minio server.

Please read JWT.md before using this feature.

web-definitions.go

@@ -0,0 +1,12 @@
+package main
+
+// AuthToken - auth token
+type AuthToken struct {
+	Token string `json:"token" form:"token"`
+}
+
+// User users.
+type User struct {
+	Username string `json:"username" form:"username"`
+	Password string `json:"password" form:"password"`
+}