Longer cache ttl
(#443) - MVP for email pdfs
Revert "Longer cache ttl"

This reverts commit a27476a54deacae1ce6af0de3cb0de73c8ac0c6b.
Ensure login is returned for User model
Merge branch 'master' into email-pdf
Email PDFs
(#443) - Improvements to email
Completely remove countTo for pdf
Show email it has been sent to
Start pdf_email workers
Longer rendering time for pdf
(#444) - ISY Tooltip revamp
Return 0s if no data
Test for overview router figure
Higher limit on syncables
Minor fixes
Double the rendering time
Fix Legend for ICMY
SO PDF bug fix and test
Longer Rendering time