Fix some failures after student edit changes
Merge branch 'master' into mass_cleaning
[travis] Add remote postgre to all jobs
Refactor admin/templates controller and add specs
Refactor admin/school_years controller and add specs
Refactor admin/school_years/semesters controller and add specs
Remove inherited_resources from class_groups/students controller
Add routing specs for class_groups/students
Refactor class_groups/courses controller
Add routing specs for class_groups/courses
Add controller spec for class_groups/courses
Refactor class_groups/semesters_class_groups controller
Refactor course_groups/course_group_enrollments controller
Refactor courses/semester_courses_controller
Refactor extracurricular_activities/students controller
Refactor students/class_group_enrollments and syllabus controllers
Gitignore .bundle
Try to fix travis
Use prerealease of bundler in travis
Refactor admin/schools/programs_controller