Back in 2011, a branch, "xmlComments" was created to work on issue
UIMA-239. It appears that some of the changes made for this and for UIMA-2155 got into the branch, but were never merged into the trunk. Investigation shows the following files and change sets are possibly in need of merging into the current trunk, from these two issues:
The branch svn history shows two revisions not merged: 1187355 and 1202771.
Cross checking this with the mentioned UIMA jira issues:
UIMA-239: found 2 files changed:
For entire xmlComments branch, the full list of changes seems consistent with these above:.
Use this information to merge these changes back into trunk.