Make karma toggleable

Add in feedback message

Update client defines.dm

keep it as bool I guess

Update karma.dm

Make it persistent

Update karma.dm

Update karma.dm

Update preferences.dm

make it compile, include kyet's suggestions

fix some things with the help of dtx

code/modules/client/preference/preferences_mysql.dm

@@ -55,7 +55,7 @@
 	ooccolor		= sanitize_hexcolor(ooccolor, initial(ooccolor))
 	UI_style		= sanitize_inlist(UI_style, list("White", "Midnight"), initial(UI_style))
 	default_slot	= sanitize_integer(default_slot, 1, max_save_slots, initial(default_slot))
-	toggles			= sanitize_integer(toggles, 0, 262143, initial(toggles))
+	toggles			= sanitize_integer(toggles, 0, 524287, initial(toggles))
 	sound			= sanitize_integer(sound, 0, 65535, initial(sound))
 	UI_style_color	= sanitize_hexcolor(UI_style_color, initial(UI_style_color))
 	UI_style_alpha	= sanitize_integer(UI_style_alpha, 0, 255, initial(UI_style_alpha))

code/modules/client/preference/preferences_toggles.dm

@@ -218,4 +218,18 @@
 		activate_darkmode()
 	else
 		deactivate_darkmode()
-	feedback_add_details("admin_verb","TDarkmode") //If you are copy-pasting this, ensure the 2nd parameter is unique to the new proc!
+	feedback_add_details("admin_verb","TDarkmode") //If you are copy-pasting this, ensure the 2nd parameter is unique to the new proc!
+
+/client/verb/toggle_karma()
+	set name = "Toggle Karma Gains"
+	set category = "Special Verbs"
+	set desc = "This button will allow you to stop other people giving you karma."
+	if (prefs.toggles & DISABLE_KARMA)
+		wants_karma = FALSE
+		to_chat(usr, "<span class='notice'>You have disabled karma gains.")
+	else
+		wants_karma = TRUE
+		to_chat(usr, "<span class='notice'>You have enabled karma gains.")
+	prefs.toggles ^= DISABLE_KARMA
+	prefs.save_preferences(src)
+	return