Adding some tests for non known types, MichaCo#125

using latest dev korebuild

lets try signed packages from now on... fixes MichaCo#87

Update to netcoreapp deps

Update to target milestore 0.8.0 - breaking change was the rename of …

…cache back plate to backplane MichaCo#44

removing WithSystemRuntimeDefaultCacheHandle and changing the empty W…

…ithSystemRuntimeCacheHandle to use default instead. Makse much more sense

Fix Mono build

fixing references to devci

Upgrade to newer redis client version

Fixed redis Count and server getter

fixing mono build. Mocking HttpContext.Current doesn't work on Mono f…

…or some reason (see https://bugzilla.xamarin.com/show_bug.cgi?id=24308)