Log streaming over websocket activated

firmware/lib/logging/Logger.h

@@ -64,6 +64,7 @@ public:
     }
     else
       return false;
+    return true;
   }
 
   static Logger *getInstance();
@@ -107,6 +108,6 @@ private:
   Logger();
 
   char *data_;
-  size_t totalSize_;
-  size_t currentSize_;
+  size_t totalSize_ = 0;
+  size_t currentSize_ = 0;
 };