endpoints down again : (

Endpoints just went down on my end, ending up in a heroku error page.

JsonStoreException {
  name: 'Service Unavailable',
  message: 'Your request ran into an error!',
  code: 503,
  body:
   '<!DOCTYPE html>\n\t<html>\n\t  <head>\n\t\t<meta name="viewport" content="width=device-width, initial-scale=1">\n\t\t<meta charset="utf-8">\n\t\t<title>Application Error</title>\n\t\t<style media="screen">\n\t\t  html,body,iframe {\n\t\t\tmargin: 0;\n\t\t\tpadding: 0;\n\t\t  }\n\t\t  html,body {\n\t\t\theight: 100%;\n\t\t\toverflow: hidden;\n\t\t  }\n\t\t  iframe {\n\t\t\twidth: 100%;\n\t\t\theight: 100%;\n\t\t\tborder: 0;\n\t\t  }\n\t\t</style>\n\t  </head>\n\t  <body>\n\t\t<iframe src="//www.herokucdn.com/error-pages/application-error.html"></iframe>\n\t </body>\n\t</html>' }

[Raymo111]

see #70