Apply uniform Base64 encoding for RCON options and standardize operation names

Contents/mods/RconDataBridge/common/media/lua/shared/RconDataBridge/RDB_Base64.lua

@@ -9,10 +9,10 @@
 -- tokenization regardless of which token form matched. Base64 has no quote
 -- characters in its alphabet, so it survives changeoption intact.
 --
--- Only the request channel needs this: responses are written via
--- ServerOptions:putOption (a direct Lua/Java call, not the RCON text-command
--- path) and read via showoptions, neither of which goes through the
--- tokenizer, so they carry raw JSON unmolested.
+-- Applied uniformly to every RconDataBridge_* option in both directions
+-- (see RDB_OptionsRegistry.register/set), not just the request channel that
+-- strictly needs it: a client only ever has to deal with one rule ("every
+-- value is base64"), never a request-only exception to remember.
 
 RDB_Base64 = {}