Stage two proposal: add outputclass capabilities to DITAVAL

Here is my stage 2 proposal for adding outputclass to DITAVAL flagging properties: (See attached file: Issue252-DitavalOutputclass.pdf) Thanks - Robert D. Anderson DITA-OT lead and Co-editor DITA 1.3 specification Marketing Services Center E-mail:  11501 BURNET RD,, TX, 78758-3400, AUSTIN, USA Attachment: Issue252-DitavalOutputclass.pdf Description: Adobe PDF document