Support for pointshop

[dok441]

Hello, there are problems using pointshop. https://github.com/adamdburton/pointshop

1. If the round has started, when you open you cannot choose anything and it is correct, but when the round ends, you can not change anything either or click in the store, fixed by restarting, until the first round.
2. Items are not saved when you visit the server, you need to reassign items, take off and dress every time you go out.
3. Addon https://steamcommunity.com/sharedfiles/filedetails/?id=340516399&searchtext=Pointshop
   It doesn't work properly, the first is that the pets fly after you even after death, which is not very good and I suppose it is better to eliminate.
   3.1 When you restart, due to the fact that the settings are not saved, you try to remove and dress, but nothing happens and you need to choose another pet and only then will be assigned normally.
   But it gives an error on the first song that you have selected:
   [petfollowers] addons/petfollowers/lua/autorun/server/sv_followers.lua:33: attempt to index field 'Fo_Followers' (a nil value)
4. Fo_GetFollower - addons/petfollowers/lua/autorun/server/sv_followers.lua:33
5. Fo_RemoveFollower - addons/petfollowers/lua/autorun/server/sv_followers.lua:59
   3. OnHolster - addons/pointshop-master/lua/pointshop/items/followers/nevermore.lua:13
   4. PS_HolsterItem - addons/pointshop-master/lua/pointshop/sv_player_extension.lua:436
   5. func - addons/pointshop-master/lua/pointshop/sv_init.lua:25
   6. unknown - addons/eprotect_1.3.10/lua/e_protect/server/sv_overrides.lua:21