ha/doozer — pull request #31 by cespare (2013-03-16 03:16:42+00:00)
Title: New cli command -- getr: return a body and rev

Introduces the `getr` command to print the body, length, and rev for a path to avoid changing the existing get command.

The format is similar to `watch`/`wait`.

Example:

```
$ /message 3404 5
asdf

```