Working on #119
Created a template_report class that is used with admissions.
Moved grade report into new template_report system
Selected best of three methods to retrieve pending_aggregate_pks for gradebook
Update index.rst
Fix broken links

ReStructuredText does not allow for "/" in headings.
Don't choke if passed empty item_pks
Fixed missing import that broke category as course calculation
Corrected previous benchmark_grade migrations, since populated databases cannot pass through 0019
Fixed category as course calculation bug
Improved highlighting of pending calculations in gradebook
Fixes 500 when visiting /grades/select_grade_method/ without being authenticated
Merge branch 'master' of https://github.com/burke-software/django-sis
Fixed #119
Removed unused code
Added pod ods template support, which is disabled as it's too buggy
https://bugs.launchpad.net/appy/+bug/1173295
https://bugs.launchpad.net/appy/+bug/1173009
Fixed benchmark_grade appy reports after refactor
Fixed benchmark_grade report cards (3d71cb24ecd3fbc1aef17878c316e1b9fd78db65 only fixed transcripts)
Fixes #118
Slight transcript report optimizations
Merge branch 'master' of https://github.com/burke-software/django-sis