15.0.2

d58f314 - TomPallister - Merge branch 'DavidLievrouw-ServiceProviderConfigurationScheme'
169b333 - TomPallister - updated docs
c8c3d12 - TomPallister - Merge branch 'ServiceProviderConfigurationScheme' of https://github.com/DavidLievrouw/Ocelot into DavidLievrouw-ServiceProviderConfigurationScheme
20fd3e0 - David Lievrouw - Fix issue and test after cherry-pick.
bc42f04 - David Lievrouw - Fix tests that are failing on AppVeyor.
cd3dc00 - David Lievrouw - Add ability to specify scheme of ServiceProviderConfiguration