It's always fun to mine with others, but sometimes you lose each other, and other times you might fight over who gets what loot. Hopefully, this will pose a solution.
Features:
Buddies can freely teleport to one another.
Buddy PvP is off, no more accidentally hitting your buddy with your pickaxe while mining
Config option for a 'warm-up' on the teleport command (Set to 0 to ignore).
Config option to only share ores (Coal, Iron Ore, Redstone, Gold Ore, Diamonds, Glowstone Dust)
Buddy Chat
Buddy Item Sending
Buddies share lott 50/50, always
Permission nodes for general use and all other commands, plugin will default to all players being allowed if permissions isn't used