Merge pull request #26 from dcharbon/master

Respect NuGet package assembly configuration
Update to latest FSharp.Compiler.Service and better quoted identifier support
Merge branch 'master' of https://github.com/BayardRock/IfSharp.git
Fix regression in assembly loading from NuGet packages
The fix to respect the filtered assembly manifest breaks loading of
assemblies from NuGet packages that don't provide a filtered list. This
change prefers the filtered list of assemblies and reverts to the raw list
of assemblies if there is no filtered list.