Merge pull request #608 from eiriktsarpalis/fix-nuget-deps

Fix missing nuget dependencies

Author: dsyme

nuget/paket.template

@@ -18,4 +18,7 @@ files
     ../bin/v4.5/FSharp.Compiler.Service.dll ==> lib/net45
     ../bin/v4.5/FSharp.Compiler.Service.xml ==> lib/net45
     ../bin/v4.5/FSharp.Compiler.Service.?db ==> lib/net45
-    ../bin/v4.5/FSharp.Compiler.Service.dll.?db ==> lib/net45
+    ../bin/v4.5/FSharp.Compiler.Service.dll.?db ==> lib/net45
+dependencies
+	System.Collections.Immutable >= LOCKEDVERSION
+	System.Reflection.Metadata >= LOCKEDVERSION