updated wording
Added the "C:" and "S:" example prefixes and related text in the "Conventions Used in This Document" section.
Re-merged in Wil's transition diagram changes that somehow got lost.  This is the candidate version for the 10 draft.
Had to re-incorporate Gavin's wording changes that were somehow lost.
Changed date to May 1 in preparation for posting draft 10.
Fixed kapplications to applications in preparation to posting draft 10.
Moved the claims check response <launch:chkData> element under the <extension> element instead of the <resData> element based on the request from Francisco Obispo.  Updated draft for eventual 11 version.
Updated date  for posting of draft 11.
Merge pull request #1 from McAnix/master

Multiple Validator Support
merge changes from Mike O'Conell
add Mike to acknowledgements, add changelog
bump to ver 12, fix up XSDs
Added validatorID references to samples