sblantipodi,
Sorry that you are seeing this issue with Darkest Dark + SVN. This is not a known issue.
1. Can you please clarify if the problem persists in a fresh new workspace as well?
2. Please send us screenshots of the SVN views to help us get a visual of the problems you are seeing.
3. Share with us Eclipse version details, OS and Arch details.
4. Also send us the .log file located at workspace dir/.metadata/.log for further investigation.
Apologies for inconvenience caused.
–Swapna
MyEclipse Support