1.7.10 / basic structure

1.7.10 is almost complete.

Missing things:

• Own position (and look) in both ways (client and server side) 2a21f320, 5b424574
• Bed usage bad98d12
• Animations (Entity Animation and Status, Item Pickup, Particles, Entity Animation) e4eee731, 479d5800, 6e303b94, 200476c3
• Painting support (does anybody need them?) ba812cf7
• Entity Attachment (Minecart, etc) and interaction a51f78ae, fef2f20b
• Entity Effects (animation and storing only) (Entity Effect packets do not get used. Happens in metadata): 96fc0aa0
• Block interaction (place, break, digging) + Block Break Animation d6370aff, c4dc27a9, 949bb2f4
• Explosions 6a37f732
• Sound Effects c62132dc, 200476c3
• Inventory systemve5e237ed, 4da2fac0, 87e9b6c8, 81893e39, 5d369c6a
• Sign handling af9d75e7, 0b71e739
• Block Entities dcd8cd3a
• Statistics c328c274
• Tab-Complete 715579bb
• Scoreboard, Teams, etc 7bbfdf63
• Vehicles ad6931e3
• Map f47ffdad
• Player abilities 423e48a5
• Block Actions (Pistons, Chest open, ..) bad0b126
• Plugin channel handling (way better than now) 3630aecf

Working things:

• Chunk data
• Encryption
• Connecting
• All other things

I'll update this MR when I add things. Basic 1.7.10 support works.