tweaks #28
fixed removedFromUnanswered function
rudimentry chart working
a little more robustness for graphs
Stand-alone graphs working
added narratives eg to nav
data download, and footer complete
tour functionality technically working, waiting on copy
login redirect properly back to pages that dont *require* login
fixed download to have file name and extension
'you need to login to do that' message
closes #45 (doesnt give explaining text for opposite state of toggle switch though, that might be confusing. Instead moved explaining text further away from yes/no toggle, so that it is more intuitively attached to 'publicly share your data?' question
added contact us email to registration page to invite info on errors. #26
chenged VIN/HUD placeholder. closes #41
added progress indicaiton to questionnaire 'Approximately 16 questions left'. closes #38
newusers record expires after 24 h id not validated
refactored change/forgot password so that reset token lives in its own table, and so that can use mongo ttl/expires to set that document to expire after 24h
fixed download link
ordered fields in data export by questionnaire order
Merge pull request #53 from mmmelissa/master

Sneak peak 4