Sergey,
This patch syncs up the description of the LuaJIT-tests suite with the current status. Also, it adds a description of the subcategories of tests on which future patches will be based. Relates to tarantool/tarantool#9398 ---
thanks for the patch! LGTM
I would move this commit to the of patch series. Otherwise, "current status" is confused,
because it is not current, actually.