Clarified which functions are public and non-public in goes.py. Put public functions in __all__ list at top of script and added leading _ to names of non-public functions. Also deleted Extended Summary titles from docstrings.
Clarified which functions are public and non-public in goes.py.
Put public functions in __all__ list at top of script and added
leading _ to names of non-public functions.
Also deleted Extended Summary titles from docstrings.

Alex-Ian-Hamilton/sunpy,Alex-Ian-Hamilton/sunpy,Alex-Ian-Hamilton/sunpy,dpshelio/sunpy,dpshelio/sunpy,dpshelio/sunpy