* added function calling code back
* removed old llm_context file
* added integration testing for openai
* added function calling example
* added function callbacks
* added function start callback
* fixup
* fixup
* added different return type support for function calling
* intake example working
* added frame loggers
* cleanup
* fixup
* Update openai.py
* removed function call frame types
* fixup
* re-added example
* renumbered wake phrase
* fixup for autopep8
* remove unused imports
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