Checking for service before sleep (Fixes #24)
Fixing internal  (Fixes #24)
Bumping version (Fixes #24)
Replacing the shutdown command to be failproof (Fixes #24)
Bumping version (Fixes #24)
Merge pull request #24 from raelgc/24-suspends-fails-when-driver-is-installed

Suspend can fail when package is installed