fix problem with auth.jsp checking for department admin
add student, add attendee, add meeting guest, add lecture guest all finished
Merge pull request #30 from SenecaCDOT-BigBlueButton/bli64-add-users

add student, add attendee, add meeting guest, add lecture guest all fini...
Merge pull request #31 from SenecaCDOT-BigBlueButton/add-help-page

add help page and fix contact page
finished department_users page
Merge pull request #32 from SenecaCDOT-BigBlueButton/bli64-department-users

finished department_users page
create guest account and send invite email to guest
Merge pull request #33 from SenecaCDOT-BigBlueButton/create_guest_account

create guest account and send invite email to guest
fix create event page
Merge pull request #34 from SenecaCDOT-BigBlueButton/fix-create-event

fix create event page
finished add meeting presentation and lecture presentation pages
Merge pull request #35 from SenecaCDOT-BigBlueButton/bli64-event-presentation

finished add meeting presentation and lecture presentation pages
implement edit_event-schedule
add more code to repo in order to update schedule
delete duplicated file
fix some bugs in edit_event_schedule
fix create event
Merge pull request #36 from SenecaCDOT-BigBlueButton/edit-event-schedule

Edit event schedule
finished edit_lecture and edit_meeting pages
Merge pull request #37 from SenecaCDOT-BigBlueButton/bli64-edit-event

finished edit_lecture and edit_meeting pages