* Maintain basic NPC queues

* Maintain NPC location table; used for tempBlocks

* Optimized numWater == 0 case for water table queries

* Optimized loops to use tables

* Mild moving layers optimizations

* Optimized reverse scroll during menu screen

* Optimized CheckSectionNPC

* Optimized generator NPC condition

* Important fix for buggy YoshiPound block break behavior

* Minor internal optimizations for table node

* View proc time and slow-frame proc time with FPS

(May want to make configurable)

* Cache onscreen blocks/BGOs

* Rewrite sizable block draw code

* Optimize block/BGO render code

* Added C string signature for cheats_contains

* Use multires architecture for NPC draw logic

* Use NPC table to optimize NPC draw logic

* Luna: use const C++ strings instead of C string macros for cheats

* Fix drawing of spin-block effect

* Update FreeImageLite

* More files got an updated copyright for 2023

* Minor tweaks for block draw cache

* gfx_update.cpp: set maxDrawNPCs to maxNPCs and max warning NPCs to 32

* gfx_update.cpp: minor tweaks for prev frame no-reset NPCs queue

* Added some additional comments

* Use table instead of old quadtree for world map items

(~20% speedup, ~35 KB lower code size)

* Corrected merge

* Fixed case where NPC 0 added to tree

(treeNPCUpdate is in a hot path, thus the non-release assert)

* For width/height 1 sizable blocks, use top-left!

* Remove the tinyfiledialogs module

It's no longer used for a while

* gfx_update.cpp: Few beautifying tweaks

* Use the release assertion for treeNPCUpdate

It's relatively hot code, but called <3 times per active NPC per frame.

* player.cpp: confirm NPC index > 0 before tree update

* lunarender.cpp: Fixed the pause menu background render

Don't iterate and don't clear the rendering content when game is paused for any reason

* Update changelog.txt

* gfx_update.cpp: keep the drawn NPCs in sorted order

* Better control of the pool allocator

* lunaspriteman.cpp: Fixed the render buffer overflow

* luna.cpp: Hide demos counter with HUD

When HUD showing got disabled by F1 key, hide the demos counter too!

* npc_update.cpp: Added missing spaces

To don't mess different if{} sections without else

* Update changelog before merge

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Co-authored-by: Wohlstand <admin@wohlnet.ru>