Feature/peek def code gen (#215)

* Add codeGen for existing types

* Modify code gen logic to match current code

* Extend logic for new smo objects

* Add logic to retrieve token type from QuickInfo

* Remove duplicate types

* Add tests for new types

* Modify GetScript logic to use suggestions first

* Add more tests

* Modify codeGen to include quickInfo logic

* Cake build changes to run CodeGen

* CodeGen replace indentation

* Refactor GetScript and add more tests

* Refactor Resolver calls

* Fix TestDriver test for Definition

* Change quickInfo string case

* Revert change sto .sln file

* Fix typos in comments

* change String to string

* Rename test sql objects

build.cake

@@ -3,11 +3,13 @@
 #load "scripts/runhelpers.cake"
 #load "scripts/archiving.cake"
 #load "scripts/artifacts.cake"
+#tool "nuget:?package=Mono.TextTransform"
 
 using System.ComponentModel;
 using System.Net;
 using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
+using Cake.Common.IO
 
 // Basic arguments
 var target = Argument("target", "Default");
@@ -258,6 +260,7 @@ Task("TestCore")
 Task("Test")
     .IsDependentOn("Setup")
 	.IsDependentOn("SRGen")
+    .IsDependentOn("CodeGen")
     .IsDependentOn("BuildTest")
     .Does(() =>
 {
@@ -306,6 +309,7 @@ Task("Test")
 Task("OnlyPublish")
     .IsDependentOn("Setup")
 	.IsDependentOn("SRGen")
+    .IsDependentOn("CodeGen")
     .Does(() =>
 {
     var project = buildPlan.MainProject;
@@ -541,6 +545,20 @@ Task("SRGen")
 	}
 });
 
+/// <summary>
+/// Executes T4Template-based code generators
+/// </summary>
+Task("CodeGen")
+       .Does(() =>
+{
+       var t4Files = GetFiles(sourceFolder + "/**/*.tt");
+       foreach(var t4Template in t4Files)
+       {
+              TransformTemplate(t4Template, new TextTransformSettings {});
+       }
+});
+
+
 /// <summary>
 ///  Default Task aliases to Local.
 /// </summary>