TaylorCameraDistortionMap.h: 2011-05-03 Jeannie Walldren - Added Isis disclaimer.

MdisCamera.h: 2011-05-03 Jeannie Walldren - Added ShutterOpenCloseTimes() method. Updated unitTest to test for new methods. Updated documentation. Removed Messenger namespace wrap inside Isis namespace wrap. Added Isis Disclaimer to files. Added NAIF error check to constructor. 

git-svn-id: http://subversion.wr.usgs.gov/repos/prog/isis3/trunk@2354 41f8697f-d340-4b68-9986-7bafba869bb8