Overlay local gameinis over global gameinis instead of copying.

Huge megacommit because a lot of things needed to be modified to make this
possible.

Data/Sys/GameSettings/SMNE01.ini

@@ -0,0 +1,57 @@
+# SMNE01 - New SUPER MARIO BROS. Wii
+
+[Core]
+# Values set here will override the main dolphin settings.
+
+[EmuState]
+# The Emulation State. 1 is worst, 5 is best, 0 is not set.
+EmulationIssues = Enable EFB to RAM for the coins to spin (it will cause a big slowdown).
+EmulationStateId = 4
+
+[OnLoad]
+# Add memory patches to be loaded once on boot here.
+
+[OnFrame]
+# Add memory patches to be applied every frame here.
+
+[ActionReplay]
+# Add action replay cheats here.
+$Infinite Lives
+00354E93 00000063
+015478EF 00000063
+$Infinite Mushrooms
+00C7FE69 00000063
+015DBB77 00000063
+$Infinite Fire Flowers
+00C7FE6A 00000063
+015DBB7B 00000063
+$Infinite Flying Suits
+00C7FE6B 00000063
+015DBB7F 00000063
+$Infinite Ice Flowers
+00C7FE6C 00000063
+015DBB83 00000063
+$Infinite Penguin Suits
+00C7FE6D 00000063
+015DBB87 00000063
+$Infinite Mini Mushrooms
+00C7FE6E 00000063
+015DBB8B 00000063
+$Infinite Stars
+00C7FE6F 00000063
+015DBB8F 00000063
+
+[Video]
+ProjectionHack = 0
+PH_SZNear = 0
+PH_SZFar = 0
+PH_ExtraParam = 0
+PH_ZNear =
+PH_ZFar =
+
+[Video_Settings]
+SafeTextureCacheColorSamples = 512
+
+[Video_Hacks]
+DlistCachingEnable = False
+