Merge pull request #50 from cgay/dev

package: bump version from 3.2.1 -> 3.2.2

Merge pull request #46 from fraya/hide-toc

doc: Hide ToC

Merge pull request #28 from cgay/dev

Copy docs from OD, update package file

Merge pull request #25 from cgay/dev

A few small fixes

Merge pull request #23 from cgay/subcommands

Multi-level subcommands

Merge pull request #19 from cgay/subcommands

Fix subcommand option parsing

Merge pull request #17 from cgay/subcommands

Add support for subcommands

README.txt: Add link to docs