CLC-2898 - Use same format for images
https://jira.media.berkeley.edu/jira/browse/CLC-2898
CLC-2899 - Update canvas/bcourses code with the CalCentral styleguide
https://jira.media.berkeley.edu/jira/browse/CLC-2899
CLC-2900 - Reorganise docs & update styleguide
https://jira.media.berkeley.edu/jira/browse/CLC-2900
CLC-2901 - Fix line & file endings
https://jira.media.berkeley.edu/jira/browse/CLC-2901
Merge pull request #1859 from christianv/CLC-2898

CLC-2898 - Use same format for images
Merge pull request #1860 from christianv/CLC-2899

CLC-2899 - Update canvas/bcourses code with the CalCentral styleguide
Merge pull request #1861 from christianv/CLC-2900

CLC-2900 - Reorganise docs & update styleguide
Merge pull request #1862 from christianv/CLC-2901

CLC-2901 - Fix line & file endings
CLC-2706 Do not include a teacher's gradable assignments in Tasks widget