diff --git a/Tubio/DownloadManager.cpp b/Tubio/DownloadManager.cpp
index 6d9b281..c17c38b 100644
--- a/Tubio/DownloadManager.cpp
+++ b/Tubio/DownloadManager.cpp
@@ -65,7 +65,7 @@ std::string DownloadManager::QueueDownload(std::string url, DOWNLOAD_MODE mode)
 
 			if ((j.AsJson.DoesExist("duration")) && (j.AsJson["duration"].GetDataType() == JDType::INT))
 			{
-				newDownload.duration = j["duration"].AsInt;
+				newDownload.duration = (uint32_t)j["duration"].AsInt;
 			}
 
 			if ((j.AsJson.DoesExist("webpage_url")) && (j.AsJson["webpage_url"].GetDataType() == JDType::STRING))
@@ -104,7 +104,7 @@ void DownloadManager::Update()
 	std::size_t cachedNumActiveDownloads = GetNumActiveDownloads();
 
 	// Queue next download, if available
-	if (cachedNumActiveDownloads < XGConfig::downloader.num_threads)
+	if ((long long)cachedNumActiveDownloads < (long long)XGConfig::downloader.num_threads)
 	{
 		DownloadNext();
 	}
@@ -141,7 +141,8 @@ void DownloadManager::DownloadNext()
 			break;
 		}
 	}
-	next->status = DOWNLOAD_STATUS::DOWNLOADING;
+	if (next)
+		next->status = DOWNLOAD_STATUS::DOWNLOADING;
 
 	std::thread* downloadThread = new std::thread([=]() {
 		DownloadEntry* entry = next;
@@ -360,7 +361,6 @@ bool DownloadManager::ClearDownloadCache()
 
 bool DownloadManager::RemoveFromCacheByID(std::string id)
 {
-	bool removedAny = false;
 	std::string filePath = "";
 	bool wasFinished = false;
 	for (std::size_t i = 0; i < unfinishedCache.size(); i++)
@@ -368,7 +368,6 @@ bool DownloadManager::RemoveFromCacheByID(std::string id)
 		if (unfinishedCache[i].tubio_id == id)
 		{
 			filePath = unfinishedCache[i].downloaded_filename;
-			removedAny = true;
 			// Edgecase
 			wasFinished = unfinishedCache[i].status == DOWNLOAD_STATUS::FINISHED;
 			unfinishedCache.erase(unfinishedCache.begin() + i);
@@ -385,7 +384,6 @@ bool DownloadManager::RemoveFromCacheByID(std::string id)
 			if (saveFileCache[i]["tubio_id"].AsString == id)
 			{
 				saveFileCache.RemoveAt(i);
-				removedAny = true;
 				break;
 			}
 		}
@@ -395,7 +393,6 @@ bool DownloadManager::RemoveFromCacheByID(std::string id)
 		if (saveFileCache_Atomic[i].tubio_id == id)
 		{
 			filePath = saveFileCache_Atomic[i].downloaded_filename;
-			removedAny = true;
 			wasFinished = saveFileCache_Atomic[i].status == DOWNLOAD_STATUS::FINISHED;
 			saveFileCache_Atomic.erase(saveFileCache_Atomic.begin() + i);
 			break;
@@ -526,7 +523,7 @@ std::vector<DownloadEntry> DownloadManager::ParseJsonArrayToEntries(const JasonP
 
 		if ((iter.DoesExist("duration")) && (iter["duration"].GetDataType() == JDType::INT))
 		{
-			newEntry.duration = iter["duration"].AsInt;
+			newEntry.duration = (uint32_t)iter["duration"].AsInt;
 		}
 
 		if ((iter.DoesExist("tubio_id")) && (iter["tubio_id"].GetDataType() == JDType::STRING))
@@ -680,6 +677,26 @@ bool DownloadManager::shouldClearCacheASAP = false;
 
 
 
+Downloader::DownloadEntry::DownloadEntry()
+{
+	// Some initial values
+	title = "";
+	description = "";
+	uploader = "";
+	duration = -1;
+	tubio_id = "";
+	webpage_url = "";
+	thumbnail_url = "";
+	downloaded_filename = "";
+	download_url = "";
+	status = DOWNLOAD_STATUS::QUEUED;
+	mode = DOWNLOAD_MODE::AUDIO;
+	download_progress = 0;
+	queued_timestamp = 0;
+
+	return;
+}
+
 JsonBlock DownloadEntry::GetAsJson()
 {
 	JsonBlock jb;
diff --git a/Tubio/DownloadManager.h b/Tubio/DownloadManager.h
index 7011679..571e80b 100644
--- a/Tubio/DownloadManager.h
+++ b/Tubio/DownloadManager.h
@@ -27,6 +27,9 @@ namespace Downloader
 	class DownloadEntry
 	{
 	public:
+		DownloadEntry();
+		JasonPP::JsonBlock GetAsJson();
+
 		std::string title;
 		std::string description;
 		std::string uploader;
@@ -41,7 +44,6 @@ namespace Downloader
 		int download_progress;
 		time_t queued_timestamp;
 
-		JasonPP::JsonBlock GetAsJson();
 
 	};
 
diff --git a/Tubio/HttpServer.cpp b/Tubio/HttpServer.cpp
index 94f9b9e..a72c575 100644
--- a/Tubio/HttpServer.cpp
+++ b/Tubio/HttpServer.cpp
@@ -68,7 +68,7 @@ void HttpServer::Update()
 void HttpServer::ServeStringToConnection(struct mg_connection* c, std::string str, int httpStatusCode)
 {
 	mg_send_head(c, httpStatusCode, str.length(), "content-type: application/json\nAccess-Control-Allow-Origin: *");
-	mg_printf(c, str.c_str());
+	mg_printf(c, "%s", str.c_str());
 
 	return;
 }
@@ -114,14 +114,14 @@ void HttpServer::EventHandler(mg_connection* pNc, int ev, void* p)
 			catch (std::exception& e)
 			{
 				Json j;
-				j.CloneFrom(RestResponseTemplates::GetByCode(INTERNAL_SERVER_ERROR, e.what()));
-				ServeStringToConnection(pNc, j.Render(), INTERNAL_SERVER_ERROR);
+				j.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::INTERNAL_SERVER_ERROR, e.what()));
+				ServeStringToConnection(pNc, j.Render(), (int)HTTP_STATUS_CODE::INTERNAL_SERVER_ERROR);
 			}
 			catch (...)
 			{
 				Json j;
-				j.CloneFrom(RestResponseTemplates::GetByCode(INTERNAL_SERVER_ERROR, "Das not good"));
-				ServeStringToConnection(pNc, j.Render(), INTERNAL_SERVER_ERROR);
+				j.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::INTERNAL_SERVER_ERROR, "Das not good"));
+				ServeStringToConnection(pNc, j.Render(), (int)HTTP_STATUS_CODE::INTERNAL_SERVER_ERROR);
 			}
 
 			break;
@@ -129,8 +129,8 @@ void HttpServer::EventHandler(mg_connection* pNc, int ev, void* p)
 		else // Client is not allowed, serve error json
 		{
 			Json j;
-			j.CloneFrom(RestResponseTemplates::GetByCode(UNAUTHORIZED, denialReason));
-			ServeStringToConnection(pNc, j.Render(), UNAUTHORIZED);
+			j.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::UNAUTHORIZED, denialReason));
+			ServeStringToConnection(pNc, j.Render(), (int)HTTP_STATUS_CODE::UNAUTHORIZED);
 		}
 	}
 
@@ -158,13 +158,13 @@ void HttpServer::ProcessAPIRequest(mg_connection* pNc, int ev, void* p, std::str
 		RestQueryHandler::ProcessQuery(peerAddress, requestBody, responseBody, returnCode);
 
 		Json response(responseBody);
-		ServeStringToConnection(pNc, response.Render(), returnCode);
+		ServeStringToConnection(pNc, response.Render(), (int)returnCode);
 	}
 	else // return error message for invalid json
 	{
 		Json errorJson;
 		errorJson.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::BAD_REQUEST, "Received json is fucked"));
-		ServeStringToConnection(pNc, errorJson.Render(), HTTP_STATUS_CODE::BAD_REQUEST);
+		ServeStringToConnection(pNc, errorJson.Render(), (int)HTTP_STATUS_CODE::BAD_REQUEST);
 	}
 
 	return;
@@ -189,15 +189,15 @@ void HttpServer::ServeDownloadeableResource(mg_connection* pNc, int ev, void* p,
 		else
 		{
 			Json j;
-			j.CloneFrom(RestResponseTemplates::GetByCode(BAD_REQUEST, "File download not ready!"));
-			ServeStringToConnection(pNc, j.Render(), BAD_REQUEST);
+			j.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::BAD_REQUEST, "File download not ready!"));
+			ServeStringToConnection(pNc, j.Render(), (int)HTTP_STATUS_CODE::BAD_REQUEST);
 		}
 	}
 	else
 	{
 		Json j;
-		j.CloneFrom(RestResponseTemplates::GetByCode(BAD_REQUEST, "Invalid tubio id!"));
-		ServeStringToConnection(pNc, j.Render(), BAD_REQUEST);
+		j.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::BAD_REQUEST, "Invalid tubio id!"));
+		ServeStringToConnection(pNc, j.Render(), (int)HTTP_STATUS_CODE::BAD_REQUEST);
 	}
 
 	return;
diff --git a/Tubio/Idler.cpp b/Tubio/Idler.cpp
index 4201057..b7ec245 100644
--- a/Tubio/Idler.cpp
+++ b/Tubio/Idler.cpp
@@ -11,7 +11,7 @@ void Idler::Update()
 		// Let the processor chill for a second.
 		// This should reduce the idling-cpu load to near 0%
 #ifdef _WIN
-		Sleep(SLEEP_TIME * 1e3); // Uses milliseconds
+		Sleep((DWORD)(SLEEP_TIME * 1e3)); // Uses milliseconds
 #else
 		usleep(SLEEP_TIME * 1e6); // Uses microseconds
 #endif
diff --git a/Tubio/RestQueryHandler.cpp b/Tubio/RestQueryHandler.cpp
index 5ce03d4..3f24b77 100644
--- a/Tubio/RestQueryHandler.cpp
+++ b/Tubio/RestQueryHandler.cpp
@@ -20,7 +20,7 @@ bool RestQueryHandler::ProcessQuery(const std::string clientAdress, const Json&
 
 	if (!ValidateField("request", JDType::STRING, request, responseBody))
 	{
-		responseCode = BAD_REQUEST;
+		responseCode = HTTP_STATUS_CODE::BAD_REQUEST;
 		return false;
 	}
 	JsonBlock requestBody = request.AsJson;
@@ -49,8 +49,8 @@ bool RestQueryHandler::ProcessQuery(const std::string clientAdress, const Json&
 	
 	
 	
-	responseBody.CloneFrom(RestResponseTemplates::GetByCode(NOT_FOUND, "The requested request was not found."));
-	responseCode = NOT_FOUND;
+	responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::NOT_FOUND, "The requested request was not found."));
+	responseCode = HTTP_STATUS_CODE::NOT_FOUND;
 	return false;
 }
 
@@ -64,8 +64,8 @@ void RestQueryHandler::PostExit()
 
 bool RestQueryHandler::Example_Foo(const JsonBlock& request, JsonBlock& responseBody, HTTP_STATUS_CODE& responseCode)
 {
-	responseCode = OK;
-	responseBody.CloneFrom(RestResponseTemplates::GetByCode(OK));
+	responseCode = HTTP_STATUS_CODE::OK;
+	responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::OK));
 	responseBody.Set("message") = "Bar!";
 	std::cout << "Bar!" << std::endl;
 	return true;
@@ -76,7 +76,7 @@ bool RestQueryHandler::QueueDownload(const JsonBlock& request, JsonBlock& respon
 	if ((!ValidateField("video_url", JDType::STRING, request, responseBody)) ||
 		(!ValidateField("mode", JDType::STRING, request, responseBody)))
 	{
-		responseCode = BAD_REQUEST;
+		responseCode = HTTP_STATUS_CODE::BAD_REQUEST;
 		return false;
 	}
 
@@ -87,8 +87,8 @@ bool RestQueryHandler::QueueDownload(const JsonBlock& request, JsonBlock& respon
 	else if (modeParam == "audio") mode = DOWNLOAD_MODE::AUDIO;
 	else
 	{
-		responseCode = BAD_REQUEST;
-		responseBody.CloneFrom(RestResponseTemplates::GetByCode(BAD_REQUEST, "Parameter 'mode' is of wrong value. Should be either 'video' or 'audio'."));
+		responseCode = HTTP_STATUS_CODE::BAD_REQUEST;
+		responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::BAD_REQUEST, "Parameter 'mode' is of wrong value. Should be either 'video' or 'audio'."));
 		return false;
 	}
 
@@ -97,8 +97,8 @@ bool RestQueryHandler::QueueDownload(const JsonBlock& request, JsonBlock& respon
 
 	std::string tubId = DownloadManager::QueueDownload(videoUrl, mode);
 
-	responseCode = OK;
-	responseBody.CloneFrom(RestResponseTemplates::GetByCode(OK));
+	responseCode = HTTP_STATUS_CODE::OK;
+	responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::OK));
 	responseBody.Set("message") = "Download queued!";
 	responseBody.Set("queue_position") = (long long int)DownloadManager::GetQueueLength();
 	responseBody.Set("tubio_id") = tubId;
@@ -135,8 +135,8 @@ bool RestQueryHandler::FetchSessionCache(const JsonBlock& request, JsonBlock& re
 		max_num = request["max_num"].AsInt;
 	}
 
-	responseCode = OK;
-	responseBody.CloneFrom(RestResponseTemplates::GetByCode(OK));
+	responseCode = HTTP_STATUS_CODE::OK;
+	responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::OK));
 	JsonArray cache = DownloadManager::GetAlltimeCacheAsJson(max_age, max_num);
 	responseBody.Set("cache_size") = (long long int)cache.Size();
 	responseBody.Set("cache") = cache;
@@ -148,8 +148,8 @@ bool RestQueryHandler::FetchAlltimeCache(const JsonBlock& request, JsonBlock& re
 	//log->cout << "Asking for whole cache...";
 	//log->Flush();
 
-	responseCode = OK;
-	responseBody.CloneFrom(RestResponseTemplates::GetByCode(OK));
+	responseCode = HTTP_STATUS_CODE::OK;
+	responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::OK));
 	JsonArray cache = DownloadManager::GetAlltimeCacheAsJson(-1, -1); // Get ALL the data
 	responseBody.Set("cache_size") = (long long int)cache.Size();
 	responseBody.Set("cache") = cache;
@@ -164,8 +164,8 @@ bool RestQueryHandler::ClearDownloadCache(const JsonBlock& request, JsonBlock& r
 
 	bool wait = !DownloadManager::ClearDownloadCache();
 
-	responseCode = OK;
-	responseBody.CloneFrom(RestResponseTemplates::GetByCode(OK));
+	responseCode = HTTP_STATUS_CODE::OK;
+	responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::OK));
 
 	if (wait)
 	{
@@ -187,8 +187,8 @@ bool RestQueryHandler::KillYourself(const JsonBlock& request, JsonBlock& respons
 	log->cout << "Shutting down server upon client request...";
 	log->Flush();
 
-	responseCode = OK;
-	responseBody.CloneFrom(RestResponseTemplates::GetByCode(OK));
+	responseCode = HTTP_STATUS_CODE::OK;
+	responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::OK));
 	responseBody.Set("message") = "Goodbye! :3";
 	return true;
 }
@@ -201,15 +201,15 @@ bool RestQueryHandler::HideConsole(const JsonBlock& request, JsonBlock& response
 		log->Flush();
 
 		bool didAnythingChange = ConsoleManager::HideConsole();
-		responseCode = OK;
-		responseBody.CloneFrom(RestResponseTemplates::GetByCode(OK));
+		responseCode = HTTP_STATUS_CODE::OK;
+		responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::OK));
 		responseBody.Set("message") = (didAnythingChange) ? "Console is now hidden!" : "Console was already hidden!";
 		return true;
 	}
 	else
 	{
-		responseCode = NOT_IMPLEMENTED;
-		responseBody.CloneFrom(RestResponseTemplates::GetByCode(NOT_IMPLEMENTED));
+		responseCode = HTTP_STATUS_CODE::NOT_IMPLEMENTED;
+		responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::NOT_IMPLEMENTED));
 		responseBody.Set("message") = "This feature is currently only supported on Windows! Make sure to compile with preprocessor directive _WIN!";
 		return false;
 	}
@@ -223,15 +223,15 @@ bool RestQueryHandler::ShowConsole(const JsonBlock& request, JsonBlock& response
 		log->Flush();
 
 		bool didAnythingChange = ConsoleManager::ShowConsole();
-		responseCode = OK;
-		responseBody.CloneFrom(RestResponseTemplates::GetByCode(OK));
+		responseCode = HTTP_STATUS_CODE::OK;
+		responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::OK));
 		responseBody.Set("message") = (didAnythingChange) ? "Console is now shown!" : "Console was already shown!";
 		return true;
 	}
 	else
 	{
-		responseCode = NOT_IMPLEMENTED;
-		responseBody.CloneFrom(RestResponseTemplates::GetByCode(NOT_IMPLEMENTED));
+		responseCode = HTTP_STATUS_CODE::NOT_IMPLEMENTED;
+		responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::NOT_IMPLEMENTED));
 		responseBody.Set("message") = "This feature is currently only supported on Windows! Make sure to compile with preprocessor directive _WIN!";
 		return false;
 	}
@@ -254,8 +254,8 @@ bool RestQueryHandler::GetOSName(const JsonBlock& request, JsonBlock& responseBo
 #elif __unix || __unix__
 	osName = "Unix";
 #endif
-	responseCode = OK;
-	responseBody.CloneFrom(RestResponseTemplates::GetByCode(OK));
+	responseCode = HTTP_STATUS_CODE::OK;
+	responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::OK));
 	responseBody.Set("os_name") = osName;
 	return true;
 }
@@ -265,8 +265,8 @@ bool RestQueryHandler::FetchSessionLogs(const JsonBlock& request, JsonBlock& res
 	//log->cout << "Fetching session logs...";
 	//log->Flush();
 
-	responseCode = OK;
-	responseBody.CloneFrom(RestResponseTemplates::GetByCode(OK));
+	responseCode = HTTP_STATUS_CODE::OK;
+	responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::OK));
 	JsonArray logs = LogHistory::GetCompleteLogHistoryAsJson(time(0) - XGControl::boot_time + 1, -1);
 	responseBody.Set("logs_size") = (long long int)logs.Size();
 	responseBody.Set("logs") = logs;
@@ -291,8 +291,8 @@ bool RestQueryHandler::FetchAlltimeLogs(const JsonBlock& request, JsonBlock& res
 		max_num = request["max_num"].AsInt;
 	}
 
-	responseCode = OK;
-	responseBody.CloneFrom(RestResponseTemplates::GetByCode(OK));
+	responseCode = HTTP_STATUS_CODE::OK;
+	responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::OK));
 	JsonArray logs = LogHistory::GetCompleteLogHistoryAsJson(max_age, max_num);
 	responseBody.Set("logs_size") = (long long int)logs.Size();
 	responseBody.Set("logs") = logs;
@@ -304,8 +304,8 @@ bool RestQueryHandler::GetDiskUsage(const JsonBlock& request, JsonBlock& respons
 	log->cout << "Fetching disk usage...";
 	log->Flush();
 
-	responseCode = OK;
-	responseBody.CloneFrom(RestResponseTemplates::GetByCode(OK));
+	responseCode = HTTP_STATUS_CODE::OK;
+	responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::OK));
 
 	JsonBlock diskUsages;
 
@@ -363,8 +363,8 @@ bool RestQueryHandler::GetDiskUsage(const JsonBlock& request, JsonBlock& respons
 
 bool RestQueryHandler::ClearLogs(const JsonBlock& request, JsonBlock& responseBody, HTTP_STATUS_CODE& responseCode)
 {
-	responseCode = OK;
-	responseBody.CloneFrom(RestResponseTemplates::GetByCode(OK));
+	responseCode = HTTP_STATUS_CODE::OK;
+	responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::OK));
 	responseBody.Set("message") = "The logs have been cleared.";
 
 	LogHistory::ClearLogHistory();
@@ -385,8 +385,8 @@ bool RestQueryHandler::UpdateYoutubeDL(const JsonBlock& request, JsonBlock& resp
 		log->cout << "   => OK!";
 		log->Flush();
 
-		responseCode = OK;
-		responseBody.CloneFrom(RestResponseTemplates::GetByCode(OK));
+		responseCode = HTTP_STATUS_CODE::OK;
+		responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::OK));
 		responseBody.Set("message") = "Updated youtube-dl.exe successfully!";
 	}
 	else if (result == "not implemented")
@@ -395,8 +395,8 @@ bool RestQueryHandler::UpdateYoutubeDL(const JsonBlock& request, JsonBlock& resp
 		log->Flush();
 
 		log->Flush();
-		responseCode = NOT_IMPLEMENTED;
-		responseBody.CloneFrom(RestResponseTemplates::GetByCode(NOT_IMPLEMENTED));
+		responseCode = HTTP_STATUS_CODE::NOT_IMPLEMENTED;
+		responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::NOT_IMPLEMENTED));
 		responseBody.Set("message") = "On linux you have to update youtube-dl yourself since it is a system-wide package handled by various package managers!";
 	}
 	else // Some other error
@@ -404,8 +404,8 @@ bool RestQueryHandler::UpdateYoutubeDL(const JsonBlock& request, JsonBlock& resp
 		log->cout << "   => urlmon error: " << result;
 		log->Flush();
 
-		responseCode = INTERNAL_SERVER_ERROR;
-		responseBody.CloneFrom(RestResponseTemplates::GetByCode(INTERNAL_SERVER_ERROR));
+		responseCode = HTTP_STATUS_CODE::INTERNAL_SERVER_ERROR;
+		responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::INTERNAL_SERVER_ERROR));
 		responseBody.Set("message") = "Unable do update youtube-dl.exe! See urlmon " + result;
 	}
 	
@@ -416,7 +416,7 @@ bool RestQueryHandler::RemoveDownloadEntry(const JsonBlock& request, JsonBlock&
 {
 	if (!ValidateField("id", JDType::STRING, request, responseBody))
 	{
-		responseCode = BAD_REQUEST;
+		responseCode = HTTP_STATUS_CODE::BAD_REQUEST;
 		return false;
 	}
 
@@ -427,14 +427,14 @@ bool RestQueryHandler::RemoveDownloadEntry(const JsonBlock& request, JsonBlock&
 
 	if (didSucceed)
 	{
-		responseCode = OK;
-		responseBody.CloneFrom(RestResponseTemplates::GetByCode(OK));
+		responseCode = HTTP_STATUS_CODE::OK;
+		responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::OK));
 		responseBody.Set("message") = "Successfully removed.";
 	}
 	else
 	{
-		responseCode = BAD_REQUEST;
-		responseBody.CloneFrom(RestResponseTemplates::GetByCode(BAD_REQUEST));
+		responseCode = HTTP_STATUS_CODE::BAD_REQUEST;
+		responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::BAD_REQUEST));
 		responseBody.Set("message") = "Failed.";
 	}
 
@@ -443,8 +443,8 @@ bool RestQueryHandler::RemoveDownloadEntry(const JsonBlock& request, JsonBlock&
 
 bool RestQueryHandler::UpdateConfig(const JsonBlock& request, JsonBlock& responseBody, HTTP_STATUS_CODE& responseCode)
 {
-	responseCode = OK;
-	responseBody.CloneFrom(RestResponseTemplates::GetByCode(OK));
+	responseCode = HTTP_STATUS_CODE::OK;
+	responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::OK));
 
 	JsonBlock dummy;
 	if (ValidateField("config", JDType::JSON, request, dummy))
@@ -489,8 +489,8 @@ bool RestQueryHandler::ResetConfigDefaults(const JsonBlock& request, JsonBlock&
 		else ConsoleManager::HideConsole();
 	}
 
-	responseCode = OK;
-	responseBody.CloneFrom(RestResponseTemplates::GetByCode(OK));
+	responseCode = HTTP_STATUS_CODE::OK;
+	responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::OK));
 	responseBody.Set("message") = "Reset config to default...";
 	responseBody.Set("config") = XGConfig::GetSavefileBuffer();
 	return true;
@@ -498,8 +498,8 @@ bool RestQueryHandler::ResetConfigDefaults(const JsonBlock& request, JsonBlock&
 
 bool Rest::RestQueryHandler::GetServerVersion(const JasonPP::JsonBlock& request, JasonPP::JsonBlock& responseBody, HTTP_STATUS_CODE& responseCode)
 {
-	responseCode = OK;
-	responseBody.CloneFrom(RestResponseTemplates::GetByCode(OK));
+	responseCode = HTTP_STATUS_CODE::OK;
+	responseBody.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::OK));
 	responseBody.Set("server_version").SetFloatData(TUBIO_SERVER_VERSION);
 	return true;
 }
@@ -516,7 +516,7 @@ bool RestQueryHandler::ValidateField(const std::string name, const JasonPP::JDTy
 {
 	if (checkThat.GetDataType() != JDType::JSON)
 	{
-		putErrorResponseHere = RestResponseTemplates::GetByCode(BAD_REQUEST, "The request body must be a json struct! No json array or similar...");
+		putErrorResponseHere = RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::BAD_REQUEST, "The request body must be a json struct! No json array or similar...");
 		return false;
 	}
 
@@ -538,12 +538,12 @@ bool RestQueryHandler::ValidateField(const std::string name, const JasonPP::JDTy
 			ss << "Mandatory value \"" << name << "\" is of wrong type (" << JsonDataType2String(cached.GetDataType()) << ")" << std::endl;
 			ss << "Should be of type " << JsonDataType2String(type) << "! (Integers can be casted to floats)";
 
-			putErrorResponseHere.CloneFrom(RestResponseTemplates::GetByCode(BAD_REQUEST, ss.str()));
+			putErrorResponseHere.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::BAD_REQUEST, ss.str()));
 		}
 	}
 	else
 	{
-		putErrorResponseHere.CloneFrom(RestResponseTemplates::GetByCode(BAD_REQUEST, std::string("Missing mandatory value '" + name + "'")));
+		putErrorResponseHere.CloneFrom(RestResponseTemplates::GetByCode(HTTP_STATUS_CODE::BAD_REQUEST, std::string("Missing mandatory value '" + name + "'")));
 		return false;
 	}
 
diff --git a/Tubio/RestResponseTemplates.h b/Tubio/RestResponseTemplates.h
index f94743c..e6923a1 100644
--- a/Tubio/RestResponseTemplates.h
+++ b/Tubio/RestResponseTemplates.h
@@ -3,7 +3,7 @@
 
 namespace Rest
 {
-	enum HTTP_STATUS_CODE {
+	enum class HTTP_STATUS_CODE {
 		OK						= 200,
 		BAD_REQUEST				= 400,
 		UNAUTHORIZED			= 401,
diff --git a/Tubio/Tubio.vcxproj b/Tubio/Tubio.vcxproj
index a392869..c3c0b3d 100644
--- a/Tubio/Tubio.vcxproj
+++ b/Tubio/Tubio.vcxproj
@@ -149,7 +149,12 @@
   <ItemGroup>
     <ClCompile Include="ConsoleManager.cpp" />
     <ClCompile Include="DownloadManager.cpp" />
-    <ClCompile Include="external_dependencies\casenta\mongoose\mongoose.c" />
+    <ClCompile Include="external_dependencies\casenta\mongoose\mongoose.c">
+      <WarningLevel Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">TurnOffAllWarnings</WarningLevel>
+      <WarningLevel Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">TurnOffAllWarnings</WarningLevel>
+      <WarningLevel Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">TurnOffAllWarnings</WarningLevel>
+      <WarningLevel Condition="'$(Configuration)|$(Platform)'=='Release|x64'">TurnOffAllWarnings</WarningLevel>
+    </ClCompile>
     <ClCompile Include="external_dependencies\leonetienne\JasonPP\JasonPP.cpp" />
     <ClCompile Include="FileSystem.cpp" />
     <ClCompile Include="Framework.cpp" />
diff --git a/Tubio/Version.h b/Tubio/Version.h
index 82a8882..383fc96 100644
--- a/Tubio/Version.h
+++ b/Tubio/Version.h
@@ -1,2 +1,2 @@
 #pragma once
-#define TUBIO_SERVER_VERSION (0.5)
+#define TUBIO_SERVER_VERSION (0.51)
diff --git a/Tubio/XGConfig.cpp b/Tubio/XGConfig.cpp
index 7e75cf0..b97ffa5 100644
--- a/Tubio/XGConfig.cpp
+++ b/Tubio/XGConfig.cpp
@@ -74,7 +74,7 @@ void XGConfig::LoadFromJson(const JasonPP::JsonBlock& json)
 
 	if (IsJsonFieldValid(json, "logging.autosave_interval", JDType::INT))
 	{
-		logging.autosave_interval = json.ShorthandGet("logging.autosave_interval").AsInt;
+		logging.autosave_interval = (uint32_t)json.ShorthandGet("logging.autosave_interval").AsInt;
 	}
 
 
@@ -86,7 +86,7 @@ void XGConfig::LoadFromJson(const JasonPP::JsonBlock& json)
 
 	if (IsJsonFieldValid(json, "httpServer.polling_rate", JDType::INT))
 	{
-		httpServer.polling_rate = json.ShorthandGet("httpServer.polling_rate").AsInt;
+		httpServer.polling_rate = (uint32_t)json.ShorthandGet("httpServer.polling_rate").AsInt;
 	}
 
 	if (IsJsonFieldValid(json, "httpServer.rootdir", JDType::STRING))
@@ -102,7 +102,7 @@ void XGConfig::LoadFromJson(const JasonPP::JsonBlock& json)
 	}
 	if (IsJsonFieldValid(json, "downloader.num_threads", JDType::INT))
 	{
-		downloader.num_threads = json.ShorthandGet("downloader.num_threads").AsInt;
+		downloader.num_threads = (uint32_t)json.ShorthandGet("downloader.num_threads").AsInt;
 	}
 	if (IsJsonFieldValid(json, "downloader.max_dlrate_per_thread", JDType::STRING))
 	{
diff --git a/Tubio/external_dependencies/casenta/mongoose/mongoose.c b/Tubio/external_dependencies/casenta/mongoose/mongoose.c
index 93dd5fc..644c457 100644
--- a/Tubio/external_dependencies/casenta/mongoose/mongoose.c
+++ b/Tubio/external_dependencies/casenta/mongoose/mongoose.c
@@ -17,6 +17,13 @@
  * license, as set out in <https://www.cesanta.com/license>.
  */
 
+#ifdef _WIN
+#pragma warning disable warning-list // Not my (leonetienne) code, not my warnings
+#else
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wall"
+#endif
+
 #include "mongoose.h"
 #ifdef MG_MODULE_LINES
 #line 1 "src/mg_internal.h"
@@ -16131,3 +16138,7 @@ unsigned int sleep(unsigned int seconds) {
 }
 
 #endif /* _WIN32 */
+
+#ifndef _WIN
+#pragma GCC diagnostic pop
+#endif
\ No newline at end of file
diff --git a/linux_build/build.sh b/linux_build/build.sh
index 2bed5ba..a957f18 100644
--- a/linux_build/build.sh
+++ b/linux_build/build.sh
@@ -27,5 +27,5 @@ g++ \
 \
 -lpthread \
 \
--w \
+-Wall \
 -o ./tubio.out
diff --git a/linux_build/tubio.out b/linux_build/tubio.out
index cfbcd17..bde7533 100644
Binary files a/linux_build/tubio.out and b/linux_build/tubio.out differ