* add and document the Cmd.hidden option * document the other two cases in which commands are hidden by convention: `.X` and `gs.X`
* add and document the Cmd.hidden option
* document the other two cases in which commands are hidden by convention: `.X` and `gs.X`

DisposaBoy/GoSublime-next,DisposaBoy/GoSublime-next,DisposaBoy/GoSublime-next