Make the phone number properly repopulate

goddamn strong_parameters documentation
Do something saner for find_survey
Deprecate @session for current_session

Lets us get rid of a before_action, too
Add working participant login
Slight clarification
Add tab indexes to login page
Add time zone select to builder

Also make regular select take normal options
Surveys can compute their total day length
Make participant editing work all nice

Also add timezone and schedule to participant

Also also add a day count to surveys. Duhh.
Skeletal model for a serializable Schedule