Updated common build
Added k10 and net45 build.
Added solution folder
Updated build.
Updated project file
Updated the build system.
Remove csproj files.
Skip the cache for KoreBuild
Added nuget.config
Updated build.cmd
Removed the clear for sources.
Updated build files.
Updating build script to use cached nuget.exe
Workaround for myget being down
Adding a service descriptor model and lifecycle kind enumeration

Also methods on ServiceProvider to add those in bulk
Adding crossover projects to support typical ioc containers
Add generic version to ActivatorUtilities.CreateInstance
Adding a few tests for existing capabilities
Renaming PerScope to Scoped
Synchronous nested providers initial skeleton