move sentry code around and add a stub unittest for it

test/IXSentryClientTest.cpp

@@ -0,0 +1,30 @@
+/*
+ *  IXSentryClientTest.cpp
+ *  Author: Benjamin Sergeant
+ *  Copyright (c) 2019 Machine Zone. All rights reserved.
+ */
+
+#include "IXTest.h"
+#include "catch.hpp"
+#include <iostream>
+#include <string.h>
+
+using namespace ix;
+
+namespace ix
+{
+    TEST_CASE("sentry", "[sentry]")
+    {
+        SECTION("Attempt to perform nil")
+        {
+#if 0
+            SentryClient sentryClient;
+            std::string stack = "";
+            auto frames = sentryClient.parseLuaStackTrace(stack);
+
+            REQUIRE(frames.size() > 0);
+#endif
+        }
+    }
+
+} // namespace ix