* Name variables related to selecting a game from the main menu
* Match a couple functions requiring jumptable
* Match func_800B4728
* Match func_800B536C, func_800B5888, func_800B5AAC, and func_800B5AD8
* Name functions related to loading and validating SaveData
* Match func_800B4CB4
* Update selected player defines
* Match func_800B5404
* Match func_800B6088
* Add a couple header files
These files contain function prototypes for matches functions, NON_MATCHING functions,
and functions used by matched functions.
At this point in time those headers may contain prototypes for functions defined in
unrelated files, but fixing that will have take time
Signed-off-by: Taggerung <tyler.taggerung@gmail.com>
ChiefFruitcake