logic: multiple fixes and improvements

* showing project name in main window title
* keep reference count visible when maximizing code file
* show first node in db when no main function is available
* log Storage stats after parse
* fixed macro locations saved multiply
* using NameHierarchy when retrieving ids

src/app/qt/element/QtCodeFileList.h

@@ -32,11 +32,11 @@ public:
 		Id titleId,
 		const std::string& code,
 		std::shared_ptr<TokenLocationFile> locationFile,
-		uint refCount,
+		int refCount,
 		bool insert = false
 	);
 
-	void addFile(std::shared_ptr<TokenLocationFile> locationFile, uint refCount);
+	void addFile(std::shared_ptr<TokenLocationFile> locationFile, int refCount);
 
 	void clearCodeSnippets();