Reorganize is triggered when memory not loaded to RAM

The problem
After segmentId field was introduced in t5memory all memories require reorganization to generate ids. We can check if ids were generated in status call for the memory. But the problem is when memory is not loaded into RAM yet - status call doesn't return if ids were generated. This leads to triggering reorganize for such memory.

Solution
Need to force t5memory to load memory into RAM before checking status.