Support Internet Explorer and Windows Phone browser
Solved
Please change the Content-Type of /zipato-web/rest/user/loginHtml from application/json to application/html. Then it will work for any browser. Now the IE browser and Windows Phone browser prompt to download a JSON file, so nobody with IE (still the most used browser) can login.
More info: http://stackoverflow.com/a/13944206/393367
The same problem 
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Real-time notifications may not work
Thanks, since today it works (desktop, tablet, Phone)
Thanks, since today it works (desktop, tablet, Phone)
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