Fix stylecop.settings file selection
Fix stylecop.settings file selection

Fixes bug where the stylecop.settings file selected for the first
project in the folder structure would be used for subsequent projects.

ChrisLGardner/vNextBuild,rfennell/vNextBuild,rfennell/vNextBuild,ChrisLGardner/vNextBuild,rfennell/vNextBuild,ChrisLGardner/vNextBuild,rfennell/vNextBuild,ChrisLGardner/vNextBuild