* Improve dAcBase_c

* Fix missed polyAttr0/1 renaming

* Add getters for EventManager funcs used in dAcBase

* Fix include

* Replace actor_properties with helper calls

* Fix SoundInfo TList function (thanks robo)

* Make roundAngleToNearest90 static

* Fix removeSoundInfo symbol

* Revert d_a_item spawnItem and spawnDrop param change

* Fix d_t_reaction and improve spawnHearts a bit

* Also update special_item_drop_mgr

* Fix special_item_drop_mgr

* Small fixes

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Co-authored-by: robojumper <robojumper@gmail.com>
Co-authored-by: elijah-thomas774 <elijahthomas774@gmail.com>

* mostly done

* Update d_t_tumble_weed.cpp

* remove cM::calcTimer

* just regswap on adjustSpeed

* checkpoint

* file setup

* fix incorrect symbol

* some tidbits i guess

* fixup merge

* fix merge 2.0

* Item Renames from Esme

* fix d_t_tumble_weed

* fixup merge

* Clean up special item drop mgr

* Progress

* Mostly matching

* Docs
 

* update from dtk-template and start work towards using clangd

* include <a> -> "a"

* Update build.yml

* remove/add non-trivial class in union warning