[Manifest.js] Retry and Timeout parameters in wait

Oops
Merge remote-tracking branch 'dlanileonardo/stable'
Update CHANGELOG about de wait options. close #102
fix for #115 - Command stop without systems targets, is not stopping all systems as it should.
Merge pull request #118 from saitodisse/stopAll

fix for #115 - Command stop without systems targets, is not stopping all...
Release v0.5.1