suggestions for emotes and amweather cmd

/amhug emote is partially broken (the 2nd player is not having any anim)

Also, would be good to have more JA+/JA++ emotes (amkiss, amdance etc)


Also  I propose to bring amweather in. It is good for RP purposes, also it could add nice ambience for racing too.

Perhaps JA++ code for amweather can be implemented?