Issue with options.sort param on build and buildSync functions

[matthewspivey]

The JSDoc for the build and buildSync functions in index.js say that options.order may be used to order the documentation. The options.order parameter does not seem to affect the the order. The options.toc parameter does sort the documentation, but is not documented in the JSDocs for these two functions.

[arv]

Does options.sortOrder work?

[matthewspivey]

options.sortOrder allows me to sort alphabetically using 'alpha'. In my case, I need the functionality documented for options.order, an "array that defines sorting order of documentation."