Make login via Facebook and Google possible when saving scores online
We make Save Online more popular to let users share their scores.
If user wants to save his/her score online, there will be an option to create account on musescore.com. If user creates account using Google or Facebook authentication, it won't be possible to login (in) the editor.
The solution is to replace loginDialog widget with WebView to a musescore.com login/createAccount/forgetPassword pages and direct users back when they are signed in.