Fix bugs in ArMem and make disk loading and storing nicer

source/RobotAPI/libraries/armem/client/ReaderComponentPlugin.cpp

@@ -45,16 +45,4 @@ namespace armarx::armem::client
         memoryReader.setReadingMemory(memory);
     }
 
-
-    armem::data::WaitForMemoryResult ReaderComponentPluginUser::useMemoryServer(const std::string& memoryName)
-    {
-        armem::data::WaitForMemoryResult result;
-        result.proxy = memoryNameSystem.useServer(memoryName);
-        if (result.proxy)
-        {
-            setReadingMemoryServer(result.proxy);
-        }
-        return result;
-    }
-
 }