LDEV-2216 Changing handling of markerinfo and marker title to not use the javascript ecape() function as it was screwing up non ASCII (greek) characters
Merging recent changes with 2.3 branchLDEV-2212 displaying the appropriate lessons in the course views only if the user has permissionLDEV-2211 internationalising gradebook project, also adding some keys to central for links and admin for group gradebook settings
Merging recent changes with 2.3 branchLDEV-2212 displaying the appropriate lessons in the course views only if the user has permissionLDEV-2211 internationalising gradebook project, also adding some keys to central for links and admin for group gradebook settings
LDEV-2186 Fixed->Adding instructions,deleting instructions, rearranging instructions and showing/hiding the loading icon when instructions are added/removed
LDEV-2186 Fixed->Adding instructions,deleting instructions, rearranging instructions and showing/hiding the loading icon when instructions are added/removed