Add academic transcript report. REFS #15
Add rescue_blank_text method REFS #15
Add new translations to academic transcript report. REFS #15
Create new bounding boxes in academic transcript report
Updating academic transcript report. REFS #15
Updating academic transcript report. REFS #15
Update academic transcript report. Refs #15
Merge remote-tracking branch 'origin/2.2.x'
Aliasing all pdf actions to the read action
Fixing a typo
Removing code related to the old activescaffold
Merge branch '2.3.x'
Creating grades report. REFS #26
Solving conflicts
Merge branch '2.3.x'
Merge pull request #30 from tiagoamaro/master

advanced search in classes screen (issue #23)
Add Prawn-Rails gem
Add pdf helpers files
Add advisements to_pdf translations
Refactor advisements to_pdf