Adding shim for debugging node tests using vscode.

Author: nicolasnoble

.vscode/launch.json

@@ -0,0 +1,30 @@
+{
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "type": "node",
+            "request": "launch",
+            "name": "Mocha Tests",
+            "cwd": "${workspaceRoot}",
+            "runtimeExecutable": "${workspaceRoot}/node_modules/.bin/mocha",
+            "windows": {
+                "runtimeExecutable": "${workspaceRoot}/node_modules/.bin/mocha.cmd"
+            },
+            "runtimeArgs": [
+                "-u",
+                "tdd",
+                "--timeout",
+                "999999",
+                "--colors",
+                "${workspaceRoot}/src/node/test"
+            ],
+            "internalConsoleOptions": "openOnSessionStart"
+        },
+        {
+            "type": "node",
+            "request": "attach",
+            "name": "Attach to Process",
+            "port": 5858
+        }
+    ]
+}