Unitech/pm2 — pull request #167 by elucash (2013-11-14 18:54:45+00:00)
Title: clear tabs esc after process spinner

Avoids cli-table corruption on next line.
As an illustration, Please, see cli-table after "pm2 stop all"
![cli-table-shift](https://f.cloud.github.com/assets/1692611/1543834/ee690d9c-4d5d-11e3-91f2-d6500e9bffed.png)