Bug fixes, installer, [Export]

Fixed a bunch of bugs in aggregate const initializers
Fixed ZIP bugs
Fixed a compilation case where we change protection while reifying a type
Added another project kind - Dynamic Library
Added [Export] for DLL method exporting
Fixed some issues of things being  generated as __NOINLINE incorrectly
Fixed an issue with module extensions with not-yet-demanded on-demand methods
Started adding Installer

IDE/mintest/minlib/src/System/Attribute.bf

@@ -291,33 +291,6 @@ namespace System
 		public bool Profile;
 	}
 
-	namespace Runtime.InteropServices
-	{
-		public enum CallingConvention
-		{
-		    Winapi          = 1,
-		    Cdecl           = 2,
-		    StdCall         = 3,
-		    ThisCall        = 4,
-		    FastCall        = 5,
-
-			Default = Cdecl
-		}
-	
-		[AttributeUsage(AttributeTargets.Method /*3*/)]
-	    public struct DllImportAttribute : Attribute
-	    {
-	        public this(String dllName)
-			{
-				CallingConvention = .Default;
-				CLink = false;
-			}
-
-			public CallingConvention CallingConvention;
-			public bool CLink;
-		}
-	}
-
 	public struct ImportAttribute : Attribute
 	{
 	    public this(String libName)
@@ -325,6 +298,11 @@ namespace System
 		}
 	}
 
+	public struct ExportAttribute : Attribute
+	{
+
+	}
+
 	[AttributeUsage(AttributeTargets.StaticField | AttributeTargets.Field, .NotInherited)]
 	public struct ThreadStaticAttribute : Attribute
 	{

IDE/mintest/minlib/src/System/Collections/Generic/List.bf

@@ -7,7 +7,6 @@
 #endif
 
 using System;
-using System.Runtime;
 using System.Diagnostics;
 using System.Diagnostics.Contracts;
 using System.Threading;

IDE/mintest/minlib/src/System/Collections/IEnumerator.bf

@@ -1,5 +1,4 @@
 using System;
-using System.Runtime.InteropServices;
 
 namespace System.Collections
 {

IDE/mintest/minlib/src/System/Double.bf

@@ -19,7 +19,6 @@ namespace System
 ///#if GENERICS_WORK
 ///    using System.Numerics;
 ///#endif
-    using System.Runtime.InteropServices;
     using System.Diagnostics.Contracts;
     
     public struct Double : double, IHashable, IOpComparable, IOpNegatable, ICanBeNaN /*: IComparable, IFormattable, IConvertible

IDE/mintest/minlib/src/System/Math.bf

@@ -16,7 +16,6 @@ namespace System
 {
     //This class contains only static members and doesn't require serialization.
     using System;
-    using System.Runtime;
     using System.Diagnostics.Contracts;
 	using System.Diagnostics;
     

IDE/mintest/minlib/src/System/Nullable.bf

@@ -1,6 +1,5 @@
 using System.Reflection;
 using System.Collections.Generic;
-using System.Runtime.InteropServices;
 using System.Diagnostics;
 
 namespace System

IDE/mintest/minlib/src/System/Threading/Monitor.bf

@@ -20,7 +20,6 @@
 namespace System.Threading
 {
     using System;
-    using System.Runtime;
     using System.Threading;
     using System.Diagnostics.Contracts;
 	using System.Diagnostics;