diff --git a/src/harness/fourslash.ts b/src/harness/fourslash.ts
index c8f20746a07..ea6fe174eeb 100644
--- a/src/harness/fourslash.ts
+++ b/src/harness/fourslash.ts
@@ -343,7 +343,8 @@ module FourSlash {
                 if (!resolvedResult.isLibFile) {
                     this.languageServiceAdapterHost.addScript(Harness.Compiler.defaultLibFileName, Harness.Compiler.defaultLibSourceFile.text);
                 }
-            } else {
+            }
+            else {
                 // resolveReference file-option is not specified then do not resolve any files and include all inputFiles
                 ts.forEachKey(this.inputFiles, fileName => {
                     if (!Harness.isLibraryFile(fileName)) {
diff --git a/src/harness/harness.ts b/src/harness/harness.ts
index 70c5cae8c49..8934ab70943 100644
--- a/src/harness/harness.ts
+++ b/src/harness/harness.ts
@@ -97,7 +97,7 @@ module Utils {
         }
 
         try {
-            var content = ts.sys.readFile(Harness.userSpecifiedroot + path);
+            var content = ts.sys.readFile(Harness.userSpecifiedRoot + path);
         }
         catch (err) {
             return undefined;
@@ -720,7 +720,8 @@ module Harness {
     }
 
     // Settings 
-    export var userSpecifiedroot = "";
+    export let userSpecifiedRoot = "";
+    export let lightMode = false;
 
     /** Functionality for compiling TypeScript code */
     export module Compiler {
@@ -1610,9 +1611,9 @@ module Harness {
 
         function baselinePath(fileName: string, type: string, baselineFolder: string, subfolder?: string) {
             if (subfolder !== undefined) {
-                return Harness.userSpecifiedroot + baselineFolder + '/' +  subfolder + '/' + type + '/' + fileName;
+                return Harness.userSpecifiedRoot + baselineFolder + '/' +  subfolder + '/' + type + '/' + fileName;
             } else {
-                return Harness.userSpecifiedroot + baselineFolder + '/'  + type + '/' + fileName;
+                return Harness.userSpecifiedRoot + baselineFolder + '/'  + type + '/' + fileName;
             }
         }
 
@@ -1728,7 +1729,7 @@ module Harness {
     }
 
     export function getDefaultLibraryFile(): { unitName: string, content: string } {
-        var libFile = Harness.userSpecifiedroot + Harness.libFolder + "/" + "lib.d.ts";
+        var libFile = Harness.userSpecifiedRoot + Harness.libFolder + "/" + "lib.d.ts";
         return {
             unitName: libFile,
             content: IO.readFile(libFile)
diff --git a/src/harness/runner.ts b/src/harness/runner.ts
index 4bcd5643efa..10992661052 100644
--- a/src/harness/runner.ts
+++ b/src/harness/runner.ts
@@ -18,6 +18,7 @@
 /// <reference path='fourslashRunner.ts' />
 /// <reference path='projectsRunner.ts' />
 /// <reference path='rwcRunner.ts' />
+/// <reference path='harness.ts' />
 
 function runTests(runners: RunnerBase[]) {
     for (var i = iterations; i > 0; i--) {
@@ -36,7 +37,6 @@ var testconfig = 'test.config';
 var testConfigFile =
     Harness.IO.fileExists(mytestconfig) ? Harness.IO.readFile(mytestconfig) :
     (Harness.IO.fileExists(testconfig) ? Harness.IO.readFile(testconfig) : '');
-var lightMode: boolean;
 
 if (testConfigFile !== '') {
     // TODO: not sure why this is crashing mocha
@@ -44,7 +44,7 @@ if (testConfigFile !== '') {
     //var testConfig = testConfigFile.match(/test:\s\['(.*)'\]/);
     //var options = testConfig ? [testConfig[1]] : [];
     if (testConfig.light) {
-        lightMode = true;
+        Harness.lightMode = true;
     }
 
     if (testConfig.test && testConfig.test.length > 0) {
diff --git a/src/harness/runnerServer.ts b/src/harness/runnerServer.ts
new file mode 100644
index 00000000000..bc60e34910d
--- /dev/null
+++ b/src/harness/runnerServer.ts
@@ -0,0 +1,17 @@
+
+/// <reference path='..\server\node.d.ts' />
+
+import child_process = require("child_process");
+
+type RunnerTestSet = string[]
+
+let testSets: RunnerTestSet[];
+
+for (let testSet of testSets) {
+    let child = child_process.fork("blah!");
+    child.on("message", (data: ) => {
+        
+    }
+}
+
+function populateRunnerTestSet
\ No newline at end of file
diff --git a/src/harness/runnerbase.ts b/src/harness/runnerbase.ts
index 49ca796448a..269e889704c 100644
--- a/src/harness/runnerbase.ts
+++ b/src/harness/runnerbase.ts
@@ -12,7 +12,7 @@ class RunnerBase {
     }
 
     public enumerateFiles(folder: string, regex?: RegExp, options?: { recursive: boolean }): string[] {
-        return Harness.IO.listFiles(Harness.userSpecifiedroot + folder, regex, { recursive: (options ? options.recursive : false) });
+        return Harness.IO.listFiles(Harness.userSpecifiedRoot + folder, regex, { recursive: (options ? options.recursive : false) });
     }
 
     /** Setup the runner's tests so that they are ready to be executed by the harness