Add names of members of system wiki group
Add wiki controller, views and model files
Sync the pull request #28
revert pull request #28
Merge branch 'master' of https://github.com/mdipierro/lms299
Add name to test.txt
database files
Merge branch 'master' of https://github.com/mdipierro/lms299
fixed conflicts with mdipierro master branch
test
Merge pull request #1 from aioloscool/master

test
test
Merge pull request #2 from aioloscool/master

test
Added utility functions plus refactoring.

- Functions added:
  - students_in_section(section_id)
  - students_in_course(course_id)
  - student_group_id()
  - teacher_group_id()
  - administrator_group_id()
Merge pull request #2 from mdipierro/master

Getting updates to contributors files from Master
removed a group member at his request
added Teacher and Student View
add
Add name(Jerry) to text.txt
uploads