Dev Fix zero (0) codes & values for default values on single scale and inputs.
Fixed Issue : Remotecontrol errors in export_statistics
Dev: Fixed corrupted file name in generate_statistics
Dev: Sorted statistics questions output in remotecontrol
Dev: Fixed question categories that did not produce proper stats
Dev: Converted sql queries to Yii cdb in remotecontrol export_statistics
Merge pull request #58 from trougakoss/Yii

Fixed issue: Remotecontrol errors in export_statistics
Merge pull request #56 from machaven/master

Dev Fix zero (0) codes & values for default values
Merge pull request #57 from ravindrakhokharia/master

Fixed issue #6992
Fixed issue: Missing CSRF protection
Dev Can now be enabled in config.php. Is currently deactivated as it is mostly untested.
Dev Fixed some translations
Fixed issue #6985: Custom default template is not used as default in user template permission
dev: fixed error where adding attributes to token table was no longer possible due to  added CSRF protection
dev: some final mssql compatibility fixes for participant panel
Fixed issue: Missing CSRF protection
Dev Can now be enabled in LSYii_Application.php. Its currently deactivated as it is mostly untested.
Dev New HttpRequest class enables exceptions for certain POST requests (like AJAX)
Updated translation: Amharic by Dereje
Updated translation: Czech by slansky
Updated translation: German by c_schmitz
Updated translation: Greek by kiolalis
Updated translation: English by c_schmitz
Updated translation: French (France) by DenisChenu
Updated translation: Polish by elisa
Updated translation: Romanian by izbieta
Updated translation: Swedish by mr2jswe
Updated translation: Turkish by kayazeren
Updated translation: German (Informal) by c_schmitz
Updated translation: Chinese (Simplified) by yanglaw
Dev Small fix in insertans replacement
Dev Consolidated labels js to one file
Dev Another exception for CSRF
Merge remote-tracking branch 'origin/master'
Dev Small fix for script include (thank you, Denis)
dev: fixed problem on import
dev: typo... updaterecord without s
Merge remote-tracking branch 'origin/master'
Fixed #7007: Fatal error when exporting large survey results to SPSS/R
dev: also fixed layout problem on R export