[7839] Rafactoring player targeting code in chat command and related cleanups/improvments.
* New extractOptFirstArg function for easy get 2 args in case option playe name as first arg.
* New extractPlayerTarget function for get player pointer/guid/name for online/offline player base at provided name
or if not provided by current seelction with error cases processing.
* Property apply mute/unmute in case use different character name from loggined currently for account.
* .reset commands can be used from console now
* .repairitems comamnd can be used from console now but only to online player.
13 files changed: