tree 102e041bd78e29b05b2eaa8114ba36221b8461f3
parent b355a7c5091571e0b55b5d8faa09235bb8ea2dac
author Masayuki Igawa <masayuki.igawa@gmail.com> 1466745992 +0900
committer Masayuki Igawa <masayuki.igawa@gmail.com> 1466746343 +0900

Add workspace subcommands help

This commit adds workspace subcommands help descriptions. It's better
for users to know their function. Though, the subcommands are very
simple.

Change-Id: I985915d08d4b259a4c2b8131f27c948befbee778