Removed shorthand `-h` for `--host` option to avoid clash with `--help`.
Removed shorthand `-h` for `--host` option to avoid clash with `--help`.

johanneswuerbach/testem,paulot/testem,bradleylandis/testem,testem/testem,johanneswuerbach/testem,Addepar/testem,bradleylandis/testem,johanneswuerbach/testem,testem/testem,bradleylandis/testem,fotinakis/testem,Addepar/testem,Addepar/testem,paulot/testem,Addepar/testem,testem/testem,paulot/testem,fotinakis/testem,fotinakis/testem