When debugging several projects at once in IDE breakpoints are highlighted as warnings

[kolerov]

The issue may be reproduced this way:

1. Create any project.
2. Create ARC project.
3. Start debugging the first project.
4. Start debugging the second project.

Then all breakpoints in the first projects are highlighted as warnings. Seems like ARC Eclipse plugin does some manipulations with the global breakpoints' manager. It's not critical - all breakpoints work correctly though they may be highlighted as invalid.