[UIMA-3024] CASDumpWriter is sensitive to type system changes
- Added parameter to sort annotations instead of relying on index order. Disabled by default because it is assumed that client configures index order using type priorities.


git-svn-id: https://svn.apache.org/repos/asf/uima/uimafit/trunk@1636194 13f79535-47bb-0310-9956-ffa450edef68