OPEN - task 92: Update Post Columns, School View - Enhancement 
https://github.com/maine207/aspen/issues/issues/issue/92
Started work on enhancement.
CLOSED - task 92: Update Post Columns, School View - Enhancement 
https://github.com/maine207/aspen/issues/issues/issue/92
The procedure has been updated to make use of a default grade scale if
the teacher and class do not have a grade scale preference set.
Merge pull request #94 from maine207/mco/progress-reports-2015

Mco/progress reports 2015