Tests fail to verify refactoring logs in .workspace

[reprogrammer]

Most of the refactorings get logged under a folder whose name is the same as that of the project on which the refactoring has been performed. But, a few refactoring such as "rename project" are not stored in a project specific path. Instead, they are stored under the ".workspace" folder.

Our automated tests cannot verify the refactorings stored in the ".workspace" folder. As a result, tests rename.T06 and rename.T16 fail.