saltstack/salt — pull request #6478 by cvrebert (2013-08-01 19:25:01+00:00)
Title: ssh: add missing import, fix typo

```
************* Module salt.ssh
E1101:439,18:prep_trans_tar: Module 'json' has no 'dumpd' member
E0602:454,4:prep_trans_tar: Undefined variable 'shutil'
```