Mkdir check file existence over ssh; Add ssh not supported error where appropriate
SSH stat implement node native js stat is* method; Add conditions to mkdir, move remove  and render
Conditions over SSH
Mechanism to provide user-defined configuration for tests
Call sftp end in read stream close event
Ignore test config file
Test condition with exec and ssh
Implement service with yum over ssh
Improve startup and action functionnalities in service
Move test config to project root
Remove over ssh; Misc write chown
Write file with empty content
Add chown and chmod over ssh
Write file append; Add chown and chmod in write
Show how service could read yum lock file info
Chaining
mkdir sample
Put back ftp download test
Move write
Implement from, to and match in write