Alpha 1-8

This release adds a few new features:

• New API:
  • Functions like run, dispatch, run_callback, etc. now return a new class called func_result and take a new class called func_call as a parameter
    • func_result contains the return value and the value of any parameters of a function post-call
    • func_call contains the function name and the values of the parameters pre-call
  • package now returns a func_call
• Under the hood:
  • arg_buffers can now be dynamically re-allocated if it is detected that they are too small
    • This allows for a smaller default size, and thus a smaller memory footprint unless needed
• Some minor bug fixes/performance improvements