updated nugets
mark all methods as virtual
updated nuget
Merge branch 'dev'

Conflicts:
	source/AspNetIdentityUserService/AspNetIdentityUserService.csproj
	source/AspNetIdentityUserService/packages.config
	source/SelfHost/Host.csproj
	source/SelfHost/packages.config
use nuget feed
fixed host
Merge remote-tracking branch 'upstream/master'
static file, api, admin, auth svr over https://auth.local/