Adds in scene support (#117)

* 1 scene done, Z2_SOUGEN OK

* All scenes OK

* Makefile improvements

* Use WIP ZAPD branch as submodule

* Add spawn rotation flag macro

* Fix bad merge

* Move scenes to be in their own subfolders

* Rename and restructure extracted baserom files

* Progress tracking for assets

* Add asset progress to csv

* Use master ZAPD

* Use distclean like in OOT

* Fix up a few things with the makefile

* Fix scenes not being dumped from ELF

Co-authored-by: Rozelette <Uberpanzermensch@gmail.com>

.gitmodules

@@ -4,9 +4,9 @@
 [submodule "tools/asm-differ"]
 	path = tools/asm-differ
 	url = https://github.com/simonlindholm/asm-differ.git
-[submodule "tools/ZAP2"]
-	path = tools/ZAP2
-	url = https://github.com/NEstelami/ZAP2.git
 [submodule "tools/decomp-permuter"]
 	path = tools/decomp-permuter
 	url = https://github.com/simonlindholm/decomp-permuter
+[submodule "ZAPD"]
+	path = tools/ZAPD
+	url = https://github.com/zeldaret/ZAPD.git