Changes to the courses details page
Merge branch 'develop' of https://github.com/karsanrichard/southern_cross into develop

Conflicts:
	application/modules/admin/controllers/admin.php
	application/modules/home/views/home.php
some home page changes
Merge branch 'develop' of https://github.com/WillyMareka/southern_cross into develop

Conflicts:
	application/modules/admin/controllers/admin.php
	application/modules/home/views/home.php
Merge branch 'develop' of https://github.com/WillyMareka/southern_cross into develop

Conflicts:
	application/modules/admin/controllers/admin.php
	application/modules/announcements/views/course_details.php
Merge branch 'develop' of https://github.com/bakasajoshua/southern_cross into develop

Conflicts:
	application/modules/admin/controllers/admin.php
Merge branch 'develop' of https://github.com/MesAdima/southern_cross into develop

Conflicts:
	application/modules/admin/controllers/admin.php
	application/modules/home/views/home.php