improve controller error management
Merge pull request #215 from poupotte/master

Improve controller error management
add button stack updating
add button stack updating
add exec dependency
recover stakc application versions
add files
use spawn instead of exec
ignore stdio
call update-stack from controller
improve updateStack
refresh window after stack updating
send to refresh instead of refresh
add reboot controller
1.0.26
add stackApplication in checkUpdates
Merge remote-tracking branch 'upstream/master' into feature/update-stack
improve reboot stack button
refresh page when update is finished
update updateStack function