Fix compilation, retrocompatibility and enums

Workaround miss-behaviour on old Android phones
Cleanup indentation a bit
Consistent param naming
Introduce default parameter values also for output paramethers

libretroshare/src/util/rsmemory.h

@@ -23,8 +23,11 @@
 
 #include <stdlib.h>
 #include <iostream>
+#include <memory>
 #include <util/stacktrace.h>
 
+#define RS_DEFAULT_STORAGE_PARAM(Type) *std::unique_ptr<Type>(new Type)
+
 void *rs_malloc(size_t size) ;
 
 // This is a scope guard to release the memory block when going of of the current scope.