made alarms cancel themselves slighty earlier
added another log statement for checking if notifications fire
setting values for release:

- set survey duration to correct value
- set start date for 'all dates' field to correct value
added ethics stuff

- added ethicsVC & laid out ethicsVC in storyboard
added "addSurveylessUser" option when the user isn't a concordia person. This prevents the survey from showing each time.
fixed bug where sex wasn't being sent to server
presubmission preparation

- disabled sendlogs button
- changed server to production server
- deleted unused files