vaughan0/go-ini — pull request #1 by JensRantil (2013-09-15 19:00:02+00:00)
Title: Method exposing all section names

While the section names could be extracted from the fact that a `File`
is of type `map[string]Section`, I don't think that implementor should
expect that. Instead, I've created a method that returns the section so
that they can be iterated over in a future-proof fashion.