Merge pull request #3840 from Jaza/uri-encoded-scopes-fix

Don't URI-encode scopes when posting in oauth2 password flow

Author: shockey

src/core/plugins/auth/actions.js

@@ -73,7 +73,7 @@ export const authorizePassword = ( auth ) => ( { authActions } ) => {
   let { schema, name, username, password, passwordType, clientId, clientSecret } = auth
   let form = {
     grant_type: "password",
-    scope: encodeURIComponent(auth.scopes.join(scopeSeparator))
+    scope: auth.scopes.join(scopeSeparator)
   }
   let query = {}
   let headers = {}