a-ono/redmine_ckeditor — pull request #117 by LabriePierre (2014-06-18 14:19:38+00:00)
Title: Update redmine_ckeditor.rb

Those attributes (onclick target) are required for the operation of CkEditor with the links: target for a different target page, onclick to open a javascript popup windows. The attributes data-pbcklang data-pbcktabsize are required by the CkEditor plugin pbckcode.