Change all logging calls referencing LoggerChannelObsolete

[jakepetroules]

Any calls to the logger that are directed to the following channels:

• LoggerChannelObsolete0
• LoggerChannelObsolete1
• LoggerChannelObsolete3

should be changed to use a different channel appropriate for the message being logged, or changed into something else entirely. A good number of these messages seem to be "unimplemented function" warnings which would make more sense as thrown exceptions. As soon as each of these channels is no longer in use, their corresponding enum members should be deleted from the AXRLoggerEnums header.