#282 Functions/classes not in alphabetical order

[Connelly]

When epydoc generates HTML documentation, the functions and classes listed in the main documentation page, i.e. the right frame that takes up most of the browser window, are listed in the order that they're defined in the code, and not in alphabetical order. They are however defined in alphabetical order in the left navigation frame. I'd prefer that both be in alphabetical order, or at least have a command line option for this. Epydoc 2.1 keeps everything in alphabetical order.

Also, epydoc 3.0 ignores __all__, which I was previously using to specify which functions and classes that I wanted published.