RTC -> UpdateTimeAndPals

Rename clear misnomer.
Most of the related functions in that file aren't really aptly named but
I don't know good names right now.

engine/events/field_moves.asm

@@ -92,7 +92,7 @@ HideHeadbuttTree:
 	ld h, [hl]
 	ld l, a
 
-	ld a, $5
+	ld a, $05 ; grass block
 	ld [hli], a
 	ld [hld], a
 	ld bc, SCREEN_WIDTH

engine/link/link_trade.asm

@@ -240,7 +240,7 @@ LinkTradeMenu:
 	ret
 
 .loop2
-	call RTC
+	call UpdateTimeAndPals
 	call .TryAnims
 	ret c
 	ld a, [w2DMenuFlags1]

engine/menus/menu.asm

@@ -344,7 +344,7 @@ MenuJoypadLoop:
 
 Do2DMenuRTCJoypad:
 .loopRTC
-	call RTC
+	call UpdateTimeAndPals
 	call Menu_WasButtonPressed
 	ret c
 	ld a, [w2DMenuFlags1]

home/joypad.asm

@@ -295,7 +295,7 @@ JoyWaitAorB::
 	ldh a, [hJoyPressed]
 	and A_BUTTON | B_BUTTON
 	ret nz
-	call RTC
+	call UpdateTimeAndPals
 	jr .loop
 
 WaitButton::
@@ -413,7 +413,7 @@ PromptButton::
 	ldh a, [hJoyPressed]
 	and A_BUTTON | B_BUTTON
 	jr nz, .received_input
-	call RTC
+	call UpdateTimeAndPals
 	ld a, $1
 	ldh [hBGMapMode], a
 	call DelayFrame

home/names.asm

@@ -125,7 +125,7 @@ GetPokemonName::
 	ld e, a
 	ld h, 0
 	ld l, a
-	add hl, hl ; hl = hl * 4
+	add hl, hl ; hl = hl * 2
 	add hl, hl ; hl = hl * 4
 	add hl, de ; hl = (hl*4) + de
 	add hl, hl ; hl = (5*hl) + (5*hl)

home/rtc.asm

@@ -1,4 +1,4 @@
-RTC::
+UpdateTimeAndPals::
 ; update time and time-sensitive palettes
 
 ; rtc enabled?