fixed headers in nutritionorder-notes.xml

git-svn-id: http://gforge.hl7.org/svn/fhir/trunk/build@2878 2f0db536-2c49-4257-a3fa-e771ed206c19
added example to example tab in nutritionorder-spreadsheet.xml

git-svn-id: http://gforge.hl7.org/svn/fhir/trunk/build@2879 2f0db536-2c49-4257-a3fa-e771ed206c19