Revert "Merge pull request #4739 from monster860/vg-parallax"

This reverts commit 451c934379, reversing
changes made to 64f26d999f.

Conflicts:
	SQL/paradise_schema.sql
	SQL/paradise_schema_prefixed.sql

code/modules/client/preference/preferences_mysql.dm

@@ -13,10 +13,7 @@
 					volume,
 					nanoui_fancy,
 					show_ghostitem_attack,
-					lastchangelog,
-					space_parallax,
-					space_dust,
-					parallax_speed
+					lastchangelog
 					FROM [format_table_name("player")]
 					WHERE ckey='[C.ckey]'"}
 					)
@@ -43,9 +40,6 @@
 		nanoui_fancy = text2num(query.item[11])
 		show_ghostitem_attack = text2num(query.item[12])
 		lastchangelog = query.item[13]
-		space_parallax = text2num(query.item[14])
-		space_dust = text2num(query.item[15])
-		parallax_speed = text2num(query.item[16])
 
 	//Sanitize
 	ooccolor		= sanitize_hexcolor(ooccolor, initial(ooccolor))
@@ -60,9 +54,6 @@
 	nanoui_fancy	= sanitize_integer(nanoui_fancy, 0, 1, initial(nanoui_fancy))
 	show_ghostitem_attack = sanitize_integer(show_ghostitem_attack, 0, 1, initial(show_ghostitem_attack))
 	lastchangelog	= sanitize_text(lastchangelog, initial(lastchangelog))
-	space_parallax	= sanitize_integer(space_parallax, 0, 1, initial(space_parallax))
-	space_dust		= sanitize_integer(space_dust, 0, 1, initial(space_dust))
-	parallax_speed	= sanitize_integer(parallax_speed, 0, 5, initial(parallax_speed))
 	return 1
 
 /datum/preferences/proc/save_preferences(client/C)
@@ -87,10 +78,7 @@
 					volume='[volume]',
 					nanoui_fancy='[nanoui_fancy]',
 					show_ghostitem_attack='[show_ghostitem_attack]',
-					lastchangelog='[lastchangelog]',
-					space_parallax='[space_parallax]',
-					space_dust='[space_dust]',
-					parallax_speed='[parallax_speed]'
+					lastchangelog='[lastchangelog]'
 					WHERE ckey='[C.ckey]'"}
 					)