Removed test Alerts from testBuild.js
complete viewTests page, added methods to buttons to edit and delete tests, added javascript to control html elements on this page, also added SQL Methods for updating questions and deleting questions and tests.
ammend time frames for test chaking to the full 45minutes, to check every 5 minutes and then every minute for the final 5 minutes.
added times object, and SQL method for getting the allowed_time_minutes from the SQL DB, api methods also changed in the test controller for dealing with this.
testing alerts removed from testEdit.js
changed code to ensure allowed time is greated than 10 minutes