[2001Scape] Misc. bugs/issues

Bugs:

• Amulet of GhostSpeak shows as a crossbow.
• Double sails on both windmills (Lumbridge & Cook's Guild).
• Wizard's Mind Bomb and Dwarven Stout don't heal 1 health when drunk as they should according to wiki (other boosts of both of them were working, Asgarnian Ale heals 1 health besides boosts).
• The following dyes shouldn't be mixable: blue + yellow (= green), and blue + red (= purple). Tested mixing blue and yellow dyes and they mixed with a message something like "You mix the dyes", but didn't receive a green dye. Both dyes vanished from the inventory. According to Wiki, green and purple dyes were introduced on December 8th 2001 with the new cape colours.
• Cape dying shouldn't exist either. Only black, blue, and red capes existed before December 8th. I tested dying a red cape with a yellow dye and received a message "You dye the cape", but the same happened; both the cape and the dye vanished from the inventory and a yellow cape didn't appear.

Possible bugs (I don't know if these currently work as intended or if they're bugs):

• The barmaid in the Rising Sun Inn in Falador is upstairs opposed to downstairs where the beer taps are (and where she was at least later on in RSC).
• Some rocks change visual form when they are depleted of ore and change back when the ore is replenished, and some rocks don't. Examples: the tin rocks in Barbarian Village mine DO change form, whereas the northernmost tin rocks & copper rock in Varrock southwest mine DON'T change form.
• Influence reward for Ernest the chicken was only 2 points when done before any other quests that give influence rewards. Wiki says it would've been 3-4 influence for that quest. Romeo & Juliet gave 4 influence.
• The ~1 sec delay in the appearance of the combat style selector after initiating combat and the disappearance of it after combat is over is annoying.