schools can add teachers
removed bad migration
added some flash notifications on successful creation of students/teachers/messages
Merge branch 'feature/add-teachers' into develop
updated homepage description
created notes migration
Merge branch 'develop' of github.com:kingllama/parent-teacher into develop

Conflicts:
	Parent-Teacher/app/controllers/teachers_controller.rb
	Parent-Teacher/app/models/school.rb
	Parent-Teacher/app/models/teacher.rb
Merge branch 'feature/database-photo-seed' into develop
yml
removed unfinished migration
reconfigured db
Merge branch 'develop' of github.com:kingllama/parent-teacher into develop
"Merge with collabs"