Tools/ConnectionPatcher: add documentation on what is patched
Tools/ConnectionPatcher: fix: don't try setting permissions for non-existing file when patching module
Tools/ConnectionPatcher: fix: use patterns for mac on mac
Tools/ConnectionPatcher: allow to find pattern multiple times
Tools/ConnectionPatcher: fix: adapt to compiler optimization around Signature pattern on osx clients
Core/Misc: Use opcode definitions instead of magic values for known opcodes in IsInstanceOnlyOpcode
Core/DBLayer: Fixed a few mismatched types and possible invalid memory access with aggregate fields in queries
Merge pull request #13521 from TrinityCore/connection_patcher/fix_osx__document__fix_nonexistant_file_exception

Connection patcher: fix osx, document, fix nonexistant file exception
Core/Battle.net: Added more logs to auth process
DB/Realmlist: Updated the required build to the actual base build
SQL: Updated the base build with changes in 2d74ee9141828721
Merge pull request #5 from TrinityCore/6.x

merge