message: chore: add sha to version log
diff: @@ -21,7 +21,25 @@ let io
  let restarting = false
  -debug('zwavejs2mqtt version: ' + require('./package.json').version)
  +function printVersion () {
  + let rev
  +
  + try {
  + rev = require('child_process')
  + .execSync('git rev-parse --short HEAD')
  + .toString()
  + .trim()
  + } catch (error) {
  + // git not installed
  + }
  + debug(
  + `zwavejs2mqtt version: ${require('./package.json').version}${
  + rev ? '.' + rev : ''
  + }`
  + )
  +}
  +
  +printVersion()
  debug('Application path:' + utils.getPath(true))
  // view engine setup
  