Temporarily disabled use of MemoryBufferPools::reserve() by default to address regressions that it causes.

Author: robertosfield

include/vsg/vk/MemoryBufferPools.h

@@ -43,7 +43,7 @@ namespace vsg
         bool throwOutOfDeviceMemoryException = true;
 
         /// hint whether the compile traversal should call MemoryBufferPools::reserve(requirements);
-        bool compileTraversalUseReserve = true;
+        bool compileTraversalUseReserve = false;
 
         VkDeviceSize computeMemoryTotalAvailable() const;
         VkDeviceSize computeMemoryTotalReserved() const;