Build script should create the mono engine nuget package
Add ScriptCs.Engine.Mono.nuspec
Remove ScriptCs.Hosting dependency from ScriptCs.Engine.Mono
Merge pull request #750 from jrusbatch/mono-pkg

Build script should create a NuGet package for the Mono engine
Enforce SA1027: Tabs must not be used
Merge pull request #751 from jrusbatch/end-tabs

Enforce SA1027: Tabs must not be used