Add validation to csv import based on content type.
More work.
More work.
More work.
Adding node validator module.
Merge branch 'SCHOLAR-3.x' into 6054-1
Using node validator.
Handeling blog validation.
Remove the use of setLabel().
Minor fix.
Validate the year.
Adding class validation.
Rename the module as well.
use our validation.
Use the updated repository address.
Remove un-used code.
Enabling the entity validation to old installations.
Merge branch 'SCHOLAR-3.x' into 6054-1
Start using the new format.
Using the new format of validation.