Temporary fix for a problem where most browsers cannot parse the JSON file that is read through the File API.

Jira issue: APPPARTY-52
Fixes the issue on most desktop browsers and mobile firefox on Android but not on mobile chrome

Jira issue: APPPARTY-52
Reverses the readme.

Jira issue: APPPARTY-52
Merge pull request #22 from eelcocramer/APPPARTY-52

Fixes an issue where JSON from a Blob can not be read on mobile browsers