Fix resolving IPv6 favorites in Team Arena UI
(cherry picked from commit 7b349878231c339ffa60c23bcdbb7ec1147d2e70)
Extend Team Arena Favorite Address edit field to hold an IPv6 address
(cherry picked from commit 81f92fe7f0040992d2e1e701076b3737a5c3dae6)
Fix renderering TrueType Fonts in Rend2

Reported by Axel Isouard (exidl)
(cherry picked from commit d815052df043c0bb4ff43d87c9206750878a03bb)
Unify/cleanup max snapshot entities on client and server
(cherry picked from commit ac621642ac6847eb27d5dc20f4769c3947ef40f0)
Adds Z checking to CanDamage function.
(cherry picked from commit 2147f2b7c23ffbd52191c0ab5b6e9a16c1d63ffe)

Smokin'Guns: Better re-use trap_Trace where trap_Trace_New is not useful
Add missing traps to cg_local.h
(cherry picked from commit eab1f9720a256d6fff189892d75897de19fe6529)
Remove newlines from Rend2 error messages
(cherry picked from commit 50e85b23b385ed7eeeb97ab67a9fa7d907022724)
Update invalid g_gametype right away
(cherry picked from commit c9137d9d14a6d86a8c22815bdf2bb83a94c9c621)
5289 - Support for .pk3dir
(cherry picked from commit 37a96141795bd1cfb0f98dda6c14b3367562dc9b)
Change pk3dir README / comments to fit in better
(cherry picked from commit ebee21157c7a96bf6eab52bb56a385aad5b23bfd)
Don't add pk3dirs if connecting to a pure server

Only .cfg etc would be read from pk3dirs, but they should be treated like pk3s that are not on the pure list.
(cherry picked from commit 6f88df262c0b9d58358305ed0a51b88a7421b4be)
Extend Team Arena name edit fields to MAX_NAME_LENGTH
(cherry picked from commit 62cef99b28b7d628b56111eaf4517b7025fb0f7e)
Fix possible delta from invalid entity
(cherry picked from commit 91194bfc3ec1186945e72c23f5db3a05745b6d3b)
Fix compiling
(cherry picked from commit c0d5ba9e06afb2808cb44b4e05e53532bed2d625)
Better use trap_Trace where trap_Trace_New can be avoided