Moved design to developer dir

Change-Id: I487619deca2658d5239cccd41098751cc8245b34
Signed-off-by: Trevor Cooper <trevor.cooper@intel.com>

diff --git a/docs/design/LICENSE b/docs/testing/developer/design/LICENSE
similarity index 100%
rename from docs/design/LICENSE
rename to docs/testing/developer/design/LICENSE

diff --git a/docs/design/factory_and_loader.png b/docs/testing/developer/design/factory_and_loader.png
similarity index 100%
rename from docs/design/factory_and_loader.png
rename to docs/testing/developer/design/factory_and_loader.png

diff --git a/docs/design/traffic_controller.png b/docs/testing/developer/design/traffic_controller.png
similarity index 100%
rename from docs/design/traffic_controller.png
rename to docs/testing/developer/design/traffic_controller.png

diff --git a/docs/design/trafficgen_integration_guide.rst b/docs/testing/developer/design/trafficgen_integration_guide.rst
similarity index 100%
rename from docs/design/trafficgen_integration_guide.rst
rename to docs/testing/developer/design/trafficgen_integration_guide.rst

diff --git a/docs/design/vsperf.png b/docs/testing/developer/design/vsperf.png
similarity index 100%
rename from docs/design/vsperf.png
rename to docs/testing/developer/design/vsperf.png

diff --git a/docs/design/vswitchperf_design.rst b/docs/testing/developer/design/vswitchperf_design.rst
similarity index 100%
rename from docs/design/vswitchperf_design.rst
rename to docs/testing/developer/design/vswitchperf_design.rst