src: added optional indexer AST logging

* removed old AstVisitor
* added new implementation called CxxAstVisitor
* added CxxVerboseAstVisitor that may wrap the CxxAstVisitor to log the AST while visiting
* added the same structure for the Java visitors
* removed all the logs that were fired when recording stuff
* Added UI setting for verbose indexer logging.
* implemented AST name obfuscation for Java and Cxx
* unified test visitors for Java and Cxx
* implemented recording using directive decl
* removed most of the old onXxxParsed methods

src/lib_java/data/parser/java/JavaEnvironment.h

@@ -32,7 +32,7 @@ public:
 	};
 
 	~JavaEnvironment();
-	bool callStaticVoidMethod(std::string className, std::string methodName, int arg1, std::string arg2, std::string arg3, std::string arg4);
+	bool callStaticVoidMethod(std::string className, std::string methodName, int arg1, std::string arg2, std::string arg3, std::string arg4, int arg5);
 	bool callStaticMethod(std::string className, std::string methodName, std::string& ret, std::string arg1);
 
 	std::string toStdString(jstring s);