Fixed: removed duplicate slash
Refactored R code to Google's R Style Guide
Updated includes in layout
Normalized indenting and fixed phpcs errors
Refactoring: create separate function for csv parsing
Fixed typo
Added support for value "Unanswered" in QMP import
Upgrade to CakePHP 2.4
Removed absolete "empty"-files
Removed cake-"binaries" from app; composer will install and link these
files
Updated TwitterBootstrap PLugin to version 1.5.6 and removed custom override
Addded workaround for issue with TwitterBootstrap plugin and CakePHP 2.4
(see: https://github.com/slywalker/TwitterBootstrap/pull/76)
Updated TwitterBootstrap plugin and removed workaround for CakePHP 2.4
Update to CakePHP 2.4.1
Fixed parameter in links of reanalysed exam
Fixed: Update score of given answers when duplicating an exam, because
the correct answer options could have been updated
Fixed: Update score of given answers when duplicating an exam
Refactoring: replaced deprecated Media Views
Removed not used Helper
Updated to CakePHP 2.4.2