Demo Site Deployment Bugs

[wonderchook]

This ticket is to track deployment bugs for the demo site.

• Can't upload xlsform
• Can't upload resources

^^^^^^ These are probably related but should be tested separately.

• 500 Error after registering a new user. (User is created and can sign in)
• Unicode is not being handled correctly (possibly a locale setting problem or conflict)

[amplifi]

Resolved: 500 Error after registering a new user. AWS has enabled our production use of SES, so new user confirmation emails can be sent to non-cadasta.org domains. This fixes the 500 error upon new user registration with non-cadasta.org email addresses.

[amplifi]

Resolved: Can't upload xlsform and can't upload resources. S3 storage configuration complete with django-buckets package.

[amplifi]

The "Unicode not being handled correctly" issue and #393 are the same root cause. When an error message includes non-ascii text, uWSGI fails to write it to the log; this generates the unicode encoding error. We can clean up the initial errors that occur in both instances, but any error in similar circumstances will 502 until uWSGI utf-8 logging is sorted.